Unit 5 Human Body Practice Exam

Frage 1 von 100

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Male gametes are produced in the ( (1) testes, (1) prostate, (1) epididymis ) in structures called seminiferous tubules. From there, the sperm move into the ( (2) epididymis, (2) testes, (2) prostate ) where they become motile and are stored until sexual arousal causes them to move into the ( (3) ductus deferens, (3) fallopian tube (oviduct), (3) seminiferous tubules ). A vasectomy involves litigating and cutting this structure, which prevents sperm from moving into the ( (4) urethra, (4) uterus, (4) seminiferous tubules ), which would carry the sperm out of the male body during ejaculation. If a male has not had a vasectomy, then during sex, sperm are ejaculated into the ( (5) vagina, (5) ovary, (5) uterus ). After this, they swim to the ( (6) uterus, (6) cervix, (6) ovary ) and then are moved by contractions of the muscular wall of the female reproductive tract to the place where fertilization normally occurs. Female gametes are produced in the ( (7) ovary, (7) cervix, (7) uterus ). In response to changing hormone levels, an oocyte is ovulated and if all goes well, it gets drawn into the ( (8) fallopian tube, (8) vagina, (8) ovary ). Cilia lining the female reproductive tract move this oocyte (or developing embryo, if fertilization occurs) into the ( (9) uterus, (9) vagina, (9) fallopian tube ), where implantation should occur if the oocyte has been fertilized.

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Frage 2 von 100

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Match each term from the drop-down box with the correct phrase.

1. ( (1) Mucosa, (1) Muscularis externa, (1) Serosa/adventitia, (1) Submucosa ) All nutrients must cross this layer to get from the gut into the body
2. ( (2) Mucosa, (2) Muscularis externa, (2) Serosa/adventitia, (2) Submucosa ) Anchors the digestive tract to the body wall
3. ( (3) Mucosa, (3) Muscularis externa, (3) Serosa/adventitia, (3) Submucosa ) This layer contains blood and lymphatic vessels that transport nutrients away from the digestive tract and to the liver for processing and distribution to the rest of the body
4. ( (4) Mucosa, (4) Muscularis externa, (4) Serosa/adventitia, (4) Submucosa ) Its main function is to propel food through the digestive tract

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Frage 3 von 100

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Match each term from the drop-down box with the correct phrase. Each term will be used only once, BUT not all terms will be used.

1. ( A. Estrogen, A. Follicle stimulating hormone (FSH), A. Gonadotropin releasing hormone (GnRH), A. Human chorionic gonadotropin (hCG), A. Luteinizing hormone (LH), A. Testosterone ) Secretion of this hormone causes the endometrial lining of the uterus to thicken in preparation for implantation of an embryo
2. ( B. Estrogen, B. Follicle stimulating hormone (FSH), B. Gonadotropin releasing hormone (GnRH), B. Human chorionic gonadotropin (hCG), B. Luteinizing hormone (LH), B. Testosterone ) Present in a female’s body ONLY if she is pregnant; this is the hormone detected by home pregnancy tests
3. ( C. Estrogen, C. Follicle stimulating hormone (FSH), C. Gonadotropin releasing hormone (GnRH), C. Human chorionic gonadotropin (hCG), C. Luteinizing hormone (LH), C. Testosterone ) Secreted by the testes; stimulates sperm production
4. ( D. Estrogen, D. Follicle stimulating hormone (FSH), D. Gonadotropin releasing hormone (GnRH), D. Human chorionic gonadotropin (hCG), D. Luteinizing hormone (LH), D. Testosterone ) A sudden large release of this hormone from the pituitary gland stimulates ovulation
5. ( E. Estrogen, E. Follicle stimulating hormone (FSH), E. Gonadotropin releasing hormone (GnRH), E. Human chorionic gonadotropin (hCG), E. Luteinizing hormone (LH), E. Testosterone ) Stimulates the secretion of FSH and LH

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Frage 4 von 100

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Estrogen is secreted either by follicles or the corpus luteum in the ovaries.

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Frage 5 von 100

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( Estrogen, Progesterone, Testosterone ) is secreted eitehr by the follicles or the corpus luteum in the ovaries.

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Frage 6 von 100

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Mach each term from the drop-down box with the correct phrase. Each term will be used only once, BUT not all terms will be used.

1. ( A. Bile, A. Hydrochloric acid (HCl), A. Mucus, A. Pepsin, A. Salivary amylase, A. Water ) Causes the burning, bad taste in your throat after you vomit
2. ( B. Bile, B. Hydrochloric acid (HCl), B. Mucus, B. Pepsin, B. Salivary amylase, B. Water ) Helps digest fats by breaking large droplets into smaller droplets
3. ( C. Bile, C. Hydrochloric acid, C. Mucus, C. Pepsin, C. Salivary amylase, C. Water ) Begins the process of carbohydrate digestion
4. ( D. Bile, D. Hydrochloric acid, D. Mucus, D. Pepsin, D. Salivary amylase, D. Water ) About 9 litres of this goes into your digestive tract every day

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Frage 7 von 100

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Match each term from the drop-down box with the correct phrase. Each term will be used only once, BUT you will not use all terms.

1. ( A. Esophagus, A. Gall bladder, A. Large intestine, A. Liver, A. Mouth, A. Pancreas, A. Pharynx, A. Small intestine, A. Stomach ) Stores bile in between meals
2. ( B. Esophagus, B. Gall bladder, B. Large intestine, B. Liver, B. Mouth, B. Pancreas, B. Pharynx, B. Small intestine, B. Stomach ) Secretes a wide variety of digestive enzymes capable of chemically digesting every major kind of macromolecule
3. ( C. Esophagus, C. Gall bladder, C. Large intestine, C. Liver, C. Mouth, C. Pancreas, C. Pharynx, C. Small intestine, C. Stomach ) The small intestine delivers its contents to this region
4. ( D. Esophagus, D. Gall bladder, D. Large intestine, D. Liver, D. Mouth, D. Pancreas, D. Pharynx, D. Small intestine, D. Stomach ) Leads directly into the stomach – reflux of acid into this region causes ‘heartburn’
5. ( E. Esophagus, E. Gall bladder, E. Large intestine, E. Liver, E. Mouth, E. Pancreas, E. Pharynx, E. Small intestine, E. Stomach ) Produces bile
6. ( F. Esophagus, F. Gall bladder, F. Large intestine, F. Liver, F. Mouth, F. Pancreas, F. Pharynx, F. Small intestine, F. Stomach ) Food passes from the mouth into this region
7. ( G. Esophagus, G. Gall bladder, G. Large intestine, G. Liver, G. Mouth, G. Pancreas, G. Pharynx, G. Small intestine, G. Stomach ) Mechanical and chemical digestion begins here
8. ( H. Esophagus, H. Gall bladder, H. Large intestine, H. Liver, H. Mouth, H. Pancreas, H. Pharynx, H. Small intestine, H. Stomach ) Mixing waves move through this structure about 2-4 times each minute after you eat a meal

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Frage 8 von 100

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The small intestine is the only region of the digestive tract where defecation happens.

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Frage 9 von 100

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Hydrochloric acid (HCl) is released in the gallbladder, which helps kill bacteria and begins protein digestion by causing them to unfold.

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Frage 10 von 100

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The gallbladder can be removed from the body without serious negative consequences (ie, you can live a normal life without it and removing it will not cause you to die).

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Frage 11 von 100

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Pepsin begins the process of protein digestion.

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Frage 12 von 100

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Match each term from the drop-down box with the correct phrase. Each term will be used only once, and ALL terms will be used.

1. ( A. Cervix, A. Fallopian tube, A. Ovary, A. Uterus, A. Vagina ) The location where fertilization normally occurs
2. ( B. Cervix, B. Fallopian tube, B. Ovary, B. Uterus, B. Vagina ) Sperm must penetrate a layer of mucus lining this structure in order to make it to the place where an oocyte might be ready for fertilization
3. ( C. Cervix, C. Fallopian tube, C. Ovary, C. Uterus, C. Vagina ) Oocytes are stored here prior to puberty
4. ( D. Cervix, D. Fallopian tube, D. Ovary, D. Uterus, D. Vagina ) Sperm are deposited here during sexual intercourse
5. ( E. Cervix, E. Fallopian tube, E. Ovary, E. Uterus, E. Vagina ) This structure is lined with endometrium, part of which is shed at the beginning of each 28 day female reproductive cycle

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Frage 13 von 100

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If fertilization occurs, the embryo normally implants in the ( uterus, vagina, cervix, ovary, fallopian tube ).

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Frage 14 von 100

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Select the following which are characteristics of the SMALL INTESTINE:

Wähle eine oder mehr der folgenden:

This structure includes the appendix and rectum.
This is the most important site of nutrient and water absorption.
The stomach delivers its contents to this region.
Bacteria living here digest cellulose (a large carbohydrate that is a major component of plant cell walls), releasing vitamins that the human body can absorb and use, and gases that have unpleasant odors.

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Frage 15 von 100

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Select the following which are true statements about the LARGE INTESTINE:

Wähle eine oder mehr der folgenden:

This structure includes the appendix and rectum.
This is the most important site of nutrient and water absorption.
The stomach delivers its contents to this region.
Bacteria living here digest cellulose (a large carbohydrate that is a major component of plant cell walls), releasing vitamins that the human body can absorb and use, and gases that have unpleasant odors.

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Frage 16 von 100

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Drag and drop the appropriate layer name to each layer of the gut wall, with "1" indicating the innermost layer (facing the lumen, or inside the gut) and "4" indicating the outermost layer.

Ziehe eine Antwort zum richtigen orangen Punkt.

(1) Mucosa

(1) Muscularis externa

(1) Submucosa

(1) Adventitia/serosa

(2) Mucosa

(2) Submucosa

(2) Muscularis externa

(2) Adventitia/serosa

(3) Mucosa

(3) Muscularis externa

(3) Submucosa

(3) Adventitia/serosa

(4) Adventitia/serosa

(4) Mucosa

(4) Muscularis externa

(4) Submucosa

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Frage 17 von 100

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Match the appropriate term with the appropriate function regarding layers of the gut wall. Each function will only be used ONCE.

1. ( A. Adventitia/serosa, A. Mucosa, A. Muscularis externa, A. Submucosa ) Anchor to the surrounding tissues
2. ( B. Adventitia/serosa, B. Mucosa, B. Muscularis externa, B. Submucosa ) Secretion/absorption
3. ( C. Adventitia/Serosa, C. Mucosa, C. Muscularis externa, C. Submucosa ) Propulsion of food/chyme through gut
4. ( D. Adventitia/serosa, D. Mucosa, D. Muscularis externa, D. Submucosa ) Contains blood vessels that carry away absorbed nutrients

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Frage 18 von 100

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Which of the following is the most likely result of hyperovulation?

Wähle eine der folgenden:

An ectopic pregnancy
Identical twins
Non-identical twins
Endometriosis

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Frage 19 von 100

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Absorption is the process by which nutrients are moved into the body from the gastrointestinal tract.

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Frage 20 von 100

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Celiac disease is typically caused by a bacterium.

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Frage 21 von 100

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Place the structures in a list of smallest (S), medium (M), and largest (L).

❌, ❌, ❌

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(S) Microvilli

(S) Villi

(S) Folds

(M) Microvilli

(M) Villi

(M) Folds

(L) Microvilli

(L) Villi

(L) Folds

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Frage 22 von 100

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Segmentation is the process by which food is propelled through the digestive tract by alternating contraction and relaxation of smooth muscle.

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Frage 23 von 100

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After a meal, the stomach is filled with ( (1) chyme, (1) bile, (1) gastric juice ), which is a mixture of ( (2) gastric juice, (2) chyme, (2) bile ) and partially digested food.

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Frage 24 von 100

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The corpeus luteum develops in the ( ovary, uterus, cervix ) from the ( ruptured follicle, immature oocyte, ovulated follicle, embryo ).

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Frage 25 von 100

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Ovulation usually occurs on about day ____ of a 28-day reproductive cycle.

Wähle eine der folgenden:

1
7
14
28

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Frage 26 von 100

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Male gametes are haploid, whereas female gametes are diploid.

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Frage 27 von 100

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Ovulation involves

Wähle eine der folgenden:

The degeneration of the corpus luteum
The release of an oocyte from a mature follicle
The shedding of part of the endometrial lining of the uterus
The implantation of an embryo into the wall of the female reproductive tract

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Frage 28 von 100

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Human gametes are produced by the process of meiosis.

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Frage 29 von 100

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The beginning of the chemical digestion of proteins begins in the

Wähle eine der folgenden:

Stomach
Mouth
Esophagus
Small intestine

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Frage 30 von 100

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Bile is stored in the ( Gallbladder, Small intestine, Stomach ), and its function is to ( mechanically break down lipids, chemically digest lipids, chemically digest proteins, denature proteins ).

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Frage 31 von 100

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( Just after fertilization by a sperm cell, Just before ovulation, During puberty ), a female oocyte finishes the 2nd meiotic division to produce a mature oocyte (or ovum).

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Frage 32 von 100

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The acrosome of a sperm cell

Wähle eine der folgenden:

Provides energy to help the flagellum beat to propel the sperm towards the oocyte (egg)
Stimulates muscular contractions in the female uterus and Fallopian tube
Releases enzymes to help digest through the protective coverings surrounding the oocyte (egg)
Contains the DNA of the sperm cell

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Frage 33 von 100

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Select the following TRUE statements about endometriosis

Wähle eine oder mehr der folgenden:

It can reduce the likelihood of a female becoming pregnant
It is heritable, meaning that it can be passed on genetically from mother to daughter
It is a condition where endometrial tissue moves to a location outside of the uterus
It is caused by severe bacterial infection

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Frage 34 von 100

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In vitro fertilization is more likely to result in identical twins than natural conception.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 35 von 100

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What is the most important region of the digestive tract for CHEMICAL digestion and absorption?

Wähle eine der folgenden:

Stomach
Large intestine
Small intestine
Esophagus

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Frage 36 von 100

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What region of the digestive tract does NOT perform mechanical processing of materials moving through it?

Wähle eine der folgenden:

Stomach
Esophagus
Large intestine
Small intestine

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Frage 37 von 100

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When digested, proteins are broken down into ( amino acids, glucose, fatty acids, monosaccharides ).

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Frage 38 von 100

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If pregnancy does occur, the embryo begins to secrete ( (1) human chorionic gonadotropin (hCG), (1) estrogen, (1) luteinizing hormone (LH), (1) gonadotropin releasing hormone--GnRH ), which maintains the corpus luteum as a(n) ( (2) estrogen, (2) human chorionic gonadotropin (hCG), (2) luteinizing hormone (LH), (2) gonadotropin releasing hormone--GnRH )-secreting structure.

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Frage 39 von 100

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Celiac disease results due to damage in the intestinal villi in response to improper digestion of a protein in wheat products.

Wähle eins der folgenden:

WAHR
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Frage 40 von 100

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Menstruation involves

Wähle eine der folgenden:

The release of an oocyte from a mature follicle
The shedding of part of the endometrial lining of the uterus
A surge in luteinizing hormone
The implantation of an embryo into the wall of the female reproductive tract

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Frage 41 von 100

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For a sperm to fertilize an egg (oocyte), a sperm must release enzymes to digest the zona pellucida surrounding the oocyte.

Wähle eins der folgenden:

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Frage 42 von 100

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Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Label the following structures in the reproductive tract.

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Frage 43 von 100

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Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Label the structures for the male reproductive tract.

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Frage 44 von 100

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Select the following structure(s) where sperm are produced:

Wähle eine oder mehr der folgenden:

Epididymis
Penis
Prostate gland
Seminiferous tubules
Testis
Vas (ductus) deferens

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Frage 45 von 100

1

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Sperm are stored in the ( epididymis, penis, prostate gland, seminiferous tubules, testis, vas (ductus) deferens ) to mature, and they leave this location during sexual arousal.

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Frage 46 von 100

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This is a structure that produces part of the fluid in semen; inflammation or a tumor in this structure can cause difficulty urinating.

Wähle eine der folgenden:

Penis
Testis
Prostate gland
Epididymis

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Frage 47 von 100

1

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The ( vas (ductus) deferens, epididymis, urethra, seminiferous tubules ) would be ligated (tied) and cut during a vasectomy.

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Frage 48 von 100

1

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Fill in the table below to describe the hormonal regulation of reproduction in males and females.

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Frage 49 von 100

1

Klicke auf jeden orangenen Punkt und schreibe die korrekte Antwort.

Label all structures in the female reproductive tract.

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Frage 50 von 100

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Wähle von der Aufklappliste, um den Text zu vervollständigen.

Although protein digestion begins in the stomach, pancreatic enzymes break the final polypeptide chains into ( amino acids, monosaccharides, fructose ).

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Frage 51 von 100

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Select the following macromolecules which go directly from the lumen of the small intestine to the epithelial cells of the intestine and on through to the blood stream.

Wähle eine oder mehr der folgenden:

Carbohydrates
Lipids
Proteins
None of these

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Frage 52 von 100

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Wähle von der Aufklappliste, um den Text zu vervollständigen.

Another name for the alimentary canal is the ( gastrointestinal tract, reproductive tract ).

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Frage 53 von 100

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Pepsin is a digestive enzyme that specifically targets

Wähle eine der folgenden:

Starch
Glycogen
Protein
Fatty acids

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Frage 54 von 100

1

Malfunction of the lower esophageal sphincter may result in

Wähle eine der folgenden:

Diarrhea
Stomach ulcers
Bulimia
Acid reflux

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Frage 55 von 100

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Once food leaves the mouth, it goes from the pharynx to the esophagus, then from the stomach to the small intestine, then to the large intestine, through the rectum, and out the anus.

Wähle eins der folgenden:

WAHR
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Frage 56 von 100

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The gastrointestinal tract is composed of

Wähle eine der folgenden:

all the organs of the digestive system
the accessory organs of the digestive system
the hollow organs of the digestive system
the blood vessels and nerves that supply the digestive system

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Frage 57 von 100

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Which major digestive process involves nutrient molecules passing across the mucosal layer of the gastrointestinal tract into the blood or lymph?

Wähle eine der folgenden:

absorption
secretion
elimination
digestion

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Frage 58 von 100

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The cervix transports the oocyte from the ovary to the uterus.

Wähle eins der folgenden:

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Frage 59 von 100

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The myometrium contracts during labor and childbirth.

Wähle eins der folgenden:

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Frage 60 von 100

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If the pathway from the uterus to the oviduct is blocked

Wähle eine der folgenden:

An oocyte cannot be released
The uterine cycle will be disrupted
An oocyte cannot enter the oviduct
Fertilization cannot occur

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Frage 61 von 100

1

Which two means of birth control are most similar in the way that they prevent pregnancy?

Wähle eine der folgenden:

Tubal ligation and condoms
Tubal ligation and IUDs
Oral contraceptives and spermicides
Oral contraceptives and hormone patches

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Frage 62 von 100

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The corpus luteum produces the hormones that will support the early pregnancy.

Wähle eins der folgenden:

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Frage 63 von 100

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Secretion is the movement of substances from the kidney tubules into the blood.

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Frage 64 von 100

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Select the following which is/are reabsorbed from filtrate:

Wähle eine oder mehr der folgenden:

Sodium chloride
Glucose
Water
Amino acids
Bicarbonate ions
None of these

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Frage 65 von 100

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The most abundant solute in urine is ( urea (and other nitrogenous wastes), glucose, plasma proteins, sodium chloride, water ).

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Frage 66 von 100

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An ectopic pregnancy is a generalized term for any pregnancy where the fertilized egg implants in the wrong place.

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Frage 67 von 100

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A rapid increase in the ( luteinizing hormon, progesterone, estrogen, follicle-stimulating hormone, human chorionic gonadotropin )e level stimulates ovulation.

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Frage 68 von 100

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By secreting ( (1) estrogen and progesterone, (1) FSH and LH ), the corpus luteum maintains the endometrium and inhibits ( (2) FSH and LH, (2) estrogen and progesterone ) secretion.

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Frage 69 von 100

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Developing ovarian follicles primarily secrete ( estrogens, progesterones, luteinizing hormone, follicle-stimulating hormone, human chorionic gonadotropin ).

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Frage 70 von 100

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If there is fertilization, secretion of human chorionic gonadotropin (hCG) by the early embryo maintains the corpus luteum.

Wähle eins der folgenden:

WAHR
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Frage 71 von 100

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The usual site of fertilization of an egg cell is in the vagina.

Wähle eins der folgenden:

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Frage 72 von 100

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When the follicle ruptures, the oocyte is released, and the ruptured follicle then develops into the corpus luteum.

Wähle eins der folgenden:

WAHR
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Frage 73 von 100

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In both the males and females, the urethra and the urinary bladder both share functions in the urinary system as well as the reproductive tract.

Wähle eins der folgenden:

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FALSCH

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Frage 74 von 100

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The uterus is muscular, hollow, and about the size of a fist.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 75 von 100

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Lipids, proteins, and carbohydrates are all digested within the small intestine.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 76 von 100

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Wähle von der Dropdown-Liste, um den Text zu vervollständigen.

The hepatic portal system delivers nutrient-rich blood from the ( (1) GI tract, (1) stomach, (1) liver, (1) gallbladder ) to the ( (2) liver, (2) gallbladder, (2) stomach, (2) GI tract ).

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Frage 77 von 100

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Bile assists in the chemical digestion of triglycerides by

Wähle eine der folgenden:

forming chylomicrons
breaking peptide bonds and hydrologizing them to amino acids
emulsifying large fat droplets into tiny ones, providing more surface area for enzymes
assisting with the active transport of triglycerides into the blood

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Frage 78 von 100

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Which of the following is/are absorbed into capillaries?

Wähle eine oder mehr der folgenden:

amino acids
triglycerides
water
monosaccharides

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Frage 79 von 100

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When digested, fats are broken down into

Wähle eine der folgenden:

glycerol only
fatty acids only
amino acids
both glycerol and fatty acids

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Frage 80 von 100

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Your small intestine can absorb ( fructoses, starches, fats, nucleic acids, proteins ) without being further digested.

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Frage 81 von 100

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( Salivary amylase, Bile, Lipase, Nucleases ) begin(s) the breakdown of starch.

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Frage 82 von 100

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Starch can be broken down into the disaccharide known as ( maltose, fructose, sucrose, glucose ).

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Frage 83 von 100

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The secretion of ( gastric juice, salivary amylase, human chorionic gonadotropin ) by the ( stomach, kidney, mouth ) begins the digestion of proteins.

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Frage 84 von 100

1

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( Water, Amylase, Inactive pepsin, Hydrochloric acid, Bile ) is the main component of gastric juice.

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Frage 85 von 100

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( Bile, Lipase, Amylase ) is secreted by the ( liver, kidney, pancreas ) and acts to emulsify ( fats, proteins, nucleic acids ) in the ( small intestine, stomach, large intestine ).

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Frage 86 von 100

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Carbonic acid is responsible for stomach acidity.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 87 von 100

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The epididymis is the site of sperm production.

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WAHR
FALSCH

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Frage 88 von 100

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Acrosomal enzymes break down the zona pellucida.

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Frage 89 von 100

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Select any of the following that is/are not accessory gland(s)

Wähle eine oder mehr der folgenden:

Prostate
Seminal vesicle
Bulbourethral gland
Vas deferens (ductus deferens)

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Frage 90 von 100

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The urethra carries urine from the urinary bladder, through the penis, and out of the body.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 91 von 100

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If a male is taking anabolic steroids, testosterone production in the interstitial cells would increase.

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WAHR
FALSCH

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Frage 92 von 100

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Human gametes contain the ( haploid, diploid ) number of chromosomes.

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Frage 93 von 100

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Sperm become capable of movement while in the

Wähle eine der folgenden:

seminiferous tubules
vas deferens
ejaculatory ducts
urethra
epididymis

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Frage 94 von 100

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Sperm exit the male's body via the urethra.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 95 von 100

1

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The secretion of androgens is regulated by a ( negative, positive ) feedback mechanism involving the ( hypothalamus, thyroid, seminal vesicles ) and ( pituitary gland, prostate gland, pancreas ).

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Frage 96 von 100

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Parathyroid hormone is directly responsible for triggering the development of the secondary sex characteristics of males, such as beard growth.

Wähle eins der folgenden:

WAHR
FALSCH

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Frage 97 von 100

1

Which pituitary secretion stimulates sperm production?

Wähle eine der folgenden:

LH
ACTH
TSH
FSH

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Frage 98 von 100

1

From production to exiting the male body, the pathway of sperm will be:
seminiferous tubules --> epididymis --> vas deferens --> ejaculatory duct --> urethra

	Erstellt von Hannah Erickson vor fast 7 Jahre

Human Body Quiz am Unit 5 Human Body Practice Exam, erstellt von Hannah Erickson am 11/12/2017.

Unit 5 Human Body Practice Exam

Unit 5 Human Body Practice Exam

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Estrogen is secreted either by follicles or the corpus luteum in the ovaries.

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Frage 5 von 100

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Estrogen Progesterone Testosterone( Estrogen, Progesterone, Testosterone ) is secreted eitehr by the follicles or the corpus luteum in the ovaries.

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The small intestine is the only region of the digestive tract where defecation happens.

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Hydrochloric acid (HCl) is released in the gallbladder, which helps kill bacteria and begins protein digestion by causing them to unfold.

Wähle eins der folgenden:

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Frage 10 von 100

The gallbladder can be removed from the body without serious negative consequences (ie, you can live a normal life without it and removing it will not cause you to die).

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Pepsin begins the process of protein digestion.

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If fertilization occurs, the embryo normally implants in the uterus vagina cervix ovary fallopian tube( uterus, vagina, cervix, ovary, fallopian tube ).

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Frage 14 von 100

Select the following which are characteristics of the SMALL INTESTINE:

Wähle eine oder mehr der folgenden:

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Frage 15 von 100

Select the following which are true statements about the LARGE INTESTINE:

Wähle eine oder mehr der folgenden:

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Frage 16 von 100

Drag and drop the appropriate layer name to each layer of the gut wall, with "1" indicating the innermost layer (facing the lumen, or inside the gut) and "4" indicating the outermost layer.

Ziehe eine Antwort zum richtigen orangen Punkt.

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Frage 18 von 100

Which of the following is the most likely result of hyperovulation?

Wähle eine der folgenden:

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Absorption is the process by which nutrients are moved into the body from the gastrointestinal tract.

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Celiac disease is typically caused by a bacterium.

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Frage 21 von 100

Place the structures in a list of smallest (S), medium (M), and largest (L). ❌, ❌, ❌

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( Estrogen, Progesterone, Testosterone ) is secreted eitehr by the follicles or the corpus luteum in the ovaries.

If fertilization occurs, the embryo normally implants in the ( uterus, vagina, cervix, ovary, fallopian tube ).

Place the structures in a list of smallest (S), medium (M), and largest (L).

❌, ❌, ❌

After a meal, the stomach is filled with ( (1) chyme, (1) bile, (1) gastric juice ), which is a mixture of ( (2) gastric juice, (2) chyme, (2) bile ) and partially digested food.

The corpeus luteum develops in the ( ovary, uterus, cervix ) from the ( ruptured follicle, immature oocyte, ovulated follicle, embryo ).

( Just after fertilization by a sperm cell, Just before ovulation, During puberty ), a female oocyte finishes the 2nd meiotic division to produce a mature oocyte (or ovum).

When digested, proteins are broken down into ( amino acids, glucose, fatty acids, monosaccharides ).