BIO 210 Test 1 Review

Descrição

1st and 2nd quiz with 1 previous given test
Kegen Sullivan
Quiz por Kegen Sullivan, atualizado more than 1 year ago
Kegen Sullivan
Criado por Kegen Sullivan mais de 8 anos atrás
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Resumo de Recurso

Questão 1

Questão
Which of the following is NOT a part of the study of anatomy?
Responda
  • Microscopic organization
  • The structure of body parts
  • Predicting the body's responses to stimuli
  • The relationship between structure and function

Questão 2

Questão
The study of the processes and functions of living things is
Responda
  • Histology
  • Physiology
  • Imaging
  • Anatomy

Questão 3

Questão
A group of similar cells and the surrounding materials that work together to perform a specific function are
Responda
  • Organelles
  • Tissues
  • Molecules
  • Organs

Questão 4

Questão
List the levels of organization of the body from simple to complex. 1. organ system 2. chemical 3. organism 4.tissue 5. organ 6.cell
Responda
  • 1,2,3,4,5,6
  • 2,4,6,1,3,5
  • 6,2,1,5,3,4
  • 2,6,4,5,1,3

Questão 5

Questão
Which of the following is NOT true of a negative-feedback mechanism?
Responda
  • The change from the set point is made smaller
  • Most control mechanisms in the body are of this type
  • The deviation from normal is made larger
  • Blood pressure maintenance is an example of negative-feedback

Questão 6

Questão
Which of the following is an example of positive-feedback?
Responda
  • Heart rate regulation
  • Birth of a baby
  • Blood pressure regulation
  • Temperature regulation

Questão 7

Questão
Which body system produces blood cells?
Responda
  • Lymphatic
  • Skeletal
  • Muscular
  • Cardiovascular

Questão 8

Questão
Which body system and it's organs are INCORRECTLY matched?
Responda
  • Reproductive- ovaries, testes, urterus
  • Endocrine- mouth, lungs, pituitary
  • Digestive- mouth, stomach, intestines
  • Lymphatic - thymus, vessels, nodes

Questão 9

Questão
Which of the following is NOT true of anatomical position?
Responda
  • Arms at sides
  • Palms of the hands facing medially
  • Face forward
  • Standing erect

Questão 10

Questão
The ears are _________ to the nose.
Responda
  • Proximal
  • Medial
  • Lateral
  • Ventral

Questão 11

Questão
The hand is _______ to the elbow.
Responda
  • Anterior
  • Proximal
  • Distal
  • Superficial

Questão 12

Questão
The kidneys are __________ to the intestines.
Responda
  • Ventral
  • Dorsal
  • Posterior
  • Both dorsal and posterior are correct

Questão 13

Questão
The knee is ________ to the foot.
Responda
  • Distal
  • Proximal
  • Anterior
  • Superficial

Questão 14

Questão
The plane that separates a body structure to give right and left parts is a
Responda
  • Frontal plane
  • Horizontal plane
  • Sagittal plane
  • Coronal plane

Questão 15

Questão
Which plane divides the body or part into anterior and posterior parts?
Responda
  • Median Plane
  • Sagittal Plane
  • Frontal Plane
  • Transverse Plane

Questão 16

Questão
Which plane would be used to give equal right and left halves.
Responda
  • Transverse plane
  • Frontal plane
  • Median plane
  • Sagittal plane

Questão 17

Questão
Which of the following is NOT a trunk cavity?
Responda
  • Thoracic
  • Nasal
  • Abdominal
  • Pelvic

Questão 18

Questão
Which of the following is NOT found in the thoracic cavity?
Responda
  • Lungs
  • Urinary bladder
  • Thymus
  • Trachea

Questão 19

Questão
What separates the thoracic cavity from the abdominal cavity?
Responda
  • The rib cage
  • The diaphragm
  • The mediastinum
  • The abdominal muscles

Questão 20

Questão
Which of the following is NOT found in the abdominal cavity?
Responda
  • Stomach
  • Liver
  • Urinary Bladder
  • Pancreas

Questão 21

Questão
Which membrane covers the lungs?
Responda
  • Parietal pleura
  • Parietal pericardium
  • Visceral pleura
  • Visceral peritoneum

Questão 22

Questão
Which membrane lines the abdominal cavity wall?
Responda
  • Visceral peritoneum
  • Visceral pericardium
  • Parietal pleura
  • Parietal peritoneum

Questão 23

Questão
What is the purpose of serous fluid?
Responda
  • Moisturize the mouth
  • Reduce friction between organs
  • Protect the brain
  • All of the above are correct

Questão 24

Questão
Inflammation of the membrane of the heart is
Responda
  • peritonitis
  • pericarditis
  • pleurisy
  • pleuritis

Questão 25

Questão
Which of the following is NOT an example of matter?
Responda
  • water
  • air
  • heat
  • A brick

Questão 26

Questão
Which of the following particles is NOT found in the nucleus of an atom?
Responda
  • Neutron
  • Electron
  • Proton
  • All of the choices are found in the nucleus of an atom

Questão 27

Questão
Which subatomic particle is positively charged?
Responda
  • Proton
  • Neutron
  • Electron
  • Protons and electrons

Questão 28

Questão
By definition, the atomic number is equal to the number of ______ an atom has.
Responda
  • Neutrons
  • Positrons
  • Electrons
  • Protons

Questão 29

Questão
Which of the following is NOT true about isotopes?
Responda
  • Isotopes are two or more forms of the same element
  • Isotopes have different atomic numbers
  • Isotopes have different mass numbers
  • Some isotopes are radioactive

Questão 30

Questão
A particle formed from the gain of electrons is called a(an)
Responda
  • Cation
  • Anion
  • Isotope
  • Molecule

Questão 31

Questão
An ionic bond is formed by the
Responda
  • Sharing of electrons between two atoms
  • Gain of electrons from two atoms
  • Loss of electrons from two atoms
  • Attraction between cations and anions

Questão 32

Questão
When electron pairs are unequally shared between two atoms, what type of bond is formed?
Responda
  • Hydrogen bond
  • Polar covalent bond
  • Nonpolar covalent bond
  • Ionic bond

Questão 33

Questão
Two or more different atoms that are chemically combined form a(an)
Responda
  • Mixture
  • Molecule
  • Compound
  • Ion

Questão 34

Questão
What type of reaction occurs when water is added to break down a large reactant into smaller products?
Responda
  • Reversible
  • Synthesis
  • Dehydration
  • Hydrolysis

Questão 35

Questão
A substance that will accept a proton is a(an)
Responda
  • Catalyst
  • Salt
  • Acid
  • Base

Questão 36

Questão
As the hydrogen ion concentration increases, the pH
Responda
  • Increases
  • Decreases
  • Remains the same

Questão 37

Questão
What is the normal pH range for human blood?
Responda
  • 7.0
  • 4.0 to 7.0
  • 7.35 to 7.45
  • 6.8 to 8.0

Questão 38

Questão
What is the function of oxygen in living cells?
Responda
  • To transport nutrients in the blood
  • A medium for chemical reactions
  • To maintain the pH of the blood
  • To take energy from the food we eat to make ATP

Questão 39

Questão
The building blocks of proteins are
Responda
  • Fatty acids
  • Linolenic acids
  • Amino acids
  • Nucleic acids

Questão 40

Questão
The folding or bending of the polypeptide chain into an alpha-helix or beta-pleated sheet held by hydrogen bonds is the ______ structure of a protein.
Responda
  • Primary
  • Secondary
  • Tertiary
  • Quaternary

Questão 41

Questão
Which of the following is NOT true about DNA?
Responda
  • Is a double helix
  • Has the bases adenine, guanine, uracil and thymine
  • Two bases join to form the "rungs" of the double helix
  • Has the sugar deoxyribose

Questão 42

Questão
The sequence of organic bases in DNA that codes for a protein is call a(an)
Responda
  • Gene
  • Enzyme
  • Polypeptide
  • Dipeptide

Questão 43

Questão
Anything that occupies space and has mass is called
Responda
  • Matter
  • Atomic
  • Weight
  • Volume

Questão 44

Questão
The simplest type of matter with unique physical and chemical properties is a(an)?
Responda
  • Compound
  • Element
  • Proton
  • Molecule

Questão 45

Questão
Which subatomic particle is negatively charged?
Responda
  • Neutron
  • Electron
  • Proton
  • Protons and electrons

Questão 46

Questão
An atom that has more protons than electrons is call a(an)?
Responda
  • Cation
  • Anion
  • Isotope
  • Molecule

Questão 47

Questão
In a covalent bond, electrons are
Responda
  • Gained from two atoms
  • Transferred between two atoms
  • Lost from two atoms
  • Shared between two atoms

Questão 48

Questão
Compounds that have the ability to conducts an electric current in solution are called
Responda
  • Electrolytes
  • nonelectrolytes
  • Isotopes
  • Molecules

Questão 49

Questão
What type of reactions occurs when water is removed to add reactants together?
Responda
  • Hydrolysis
  • Reversible
  • Dehydration
  • Decomposition

Questão 50

Questão
Which of the following is NOT a structural component of the nucleus:
Responda
  • nucleolus
  • Golgi apparatus
  • chromatin

Questão 51

Questão
Which of the following is NOT considered a cytoplasmic organelle:
Responda
  • mitochondria
  • Golgi apparatus
  • cytoplasm
  • rough endoplasmic reticulum

Questão 52

Questão
Ribosomes are found:
Responda
  • in the cytoplasm
  • in the cytoplasm and on the rough endoplasmic reticulum
  • on the rough endoplasmic reticulum
  • on smooth endoplasmic reticulum

Questão 53

Questão
The movement of molecules through the cell membrane from a high concentrated area to a lower concentrated area is called:
Responda
  • filtration
  • diffusion
  • osmosis
  • active transport

Questão 54

Questão
Osmosis transports water across membranes using:
Responda
  • vesicles
  • ATP
  • solute pumping
  • aquaporins

Questão 55

Questão
What assists the movement of substances by facilitated diffusion:
Responda
  • lysosomes
  • ATP
  • aquaporins
  • protein carrier or channel

Questão 56

Questão
Which of the following can move molecules from an area of lower concentration to an area of higher concentration:
Responda
  • simple diffusion
  • active transport
  • osmosis
  • facilitated diffusion

Questão 57

Questão
Two types of endocytosis are:
Responda
  • pinocytosis and passive transport
  • active transport and phagocytosis
  • phagocytosis and pinocytosis
  • cellular secretion and solute pumping

Questão 58

Questão
A solution that contains fewer solutes than the cell is:
Responda
  • hypotonic
  • hypertonic
  • isotonic

Questão 59

Questão
A cell would plump with water and possibly lyse in which of the following solutions:
Responda
  • isotonic
  • hypotonic
  • hypertonic

Questão 60

Questão
The molecule that carries an amino acid to the ribosome for incorporation into a protein is:
Responda
  • messenger RNA (mRNA)
  • ribosomal RNA (rRNA)
  • transfer RNA (tRNA)

Questão 61

Questão
The correct order of phases of the mitosis is:
Responda
  • prophase, interphase, metaphase, anaphase, telophase
  • prophase, anaphase, telophase, metaphase
  • metaphase, anaphase, prophase, telophase
  • prophase, metaphase, anaphase, telophase

Questão 62

Questão
The process of transcription:
Responda
  • produces ATP from glucose and oxygen
  • transfers information from DNA into mRNA
  • occurs in the cytoplasm of one cell
  • creates proteins from mRNA

Questão 63

Questão
Sequences of three bases found in messenger RNA (mRNA) are called:
Responda
  • amino acids
  • codons
  • anticodons

Questão 64

Questão
The molecule that contains an anticodon is:
Responda
  • ribosomal RNA (rRNA)
  • transfer RNA (tRNA)
  • messenger RNA (mRNA)

Questão 65

Questão
Which of the following does NOT represent a segment of DNA:
Responda
  • TGCGTT
  • AUGUCA
  • CTGTGG
  • ATGCTA

Questão 66

Questão
DNA replication takes place during:
Responda
  • prophase
  • metaphase
  • anaphase
  • interphase

Questão 67

Questão
What are the correct base-pairing rules for DNA:
Responda
  • adenine bonds to thymine and guanine bonds to cytosine
  • adenine bonds to guanine and thymine bonds to cytosine
  • adenine bonds to cytosine and thymine bonds to guanine
  • adenine bonds to uracil and guanine bonds to cytosine

Questão 68

Questão
If the sequence of nitrogenous bases in one strand of DNA is CTA-CGA, the sequence of bases on its complementary DNA strand would be:
Responda
  • CAT-CGT
  • GAT-GCT
  • CAU-CGU
  • GAU-GCU

Questão 69

Questão
A study of the function of the body and body parts is called:
Responda
  • anatomy
  • physiology
  • homeostasis
  • negative feedback

Questão 70

Questão
Which of the following activities does NOT represent an anatomical study:
Responda
  • observing the parts of a reproducing cell
  • examining the surface of a bone
  • viewing muscle tissue through a microscope
  • studying how the nerves conduct electrical impulses

Questão 71

Questão
Which of the following is the correct sequence, going from simplest to most complex, in the levels of structural organization of the human body:
Responda
  • chemical level, cellular level, tissue level, organ level, organ system level, organismal level
  • chemical level, tissue level, cellular level, organ system level, organismal level
  • cellular level, chemical level, tissue level, organ level, organ system level, organismal level
  • cellular level, tissue level, chemical level, organ level, organ system level, organismal level

Questão 72

Questão
The bulding blocks of ALL matter are known as:
Responda
  • organs
  • atoms
  • cells
  • tissues

Questão 73

Questão
Hematopoiesis, or blood cell formation, is a function of the:
Responda
  • skeletal system
  • muscular system
  • nervous system
  • respiratory system

Questão 74

Questão
The main function of the respiratory system is:
Responda
  • produce sperm and eggs
  • supply the body with oxygen and remove carbon dioxide
  • transport oxygen, nutrients, and wastes to and from body cells and tissues
  • control body activities through hormones released into the blood

Questão 75

Questão
The system that controls and coordinates the body through hormones is the:
Responda
  • integumentary system
  • skeletal system
  • nervous system
  • endocrine system

Questão 76

Questão
The muscular system consists of the:
Responda
  • skeletal muscles
  • muscles of the heart
  • muscles in the walls of hollow organs
  • skeletal muscles and the muscles of the heart

Questão 77

Questão
Which two organ systems include the pancreas?
Responda
  • digestive and respiratory systems
  • urinary and respiratory systems
  • digestive and endocrine systems
  • reproductive and endocrine

Questão 78

Questão
Which system covers the external surface of the body and protects deeper tissues:
Responda
  • lymphatic system
  • endocrine system
  • nervous system
  • integumentary system

Questão 79

Questão
What is the major function of the urinary system:
Responda
  • produce offspring
  • eliminate nitrogen-containing metabolic wastes from the body
  • return leaked fluids back to the cardiovascular system
  • break down food into absorbable units

Questão 80

Questão
Which of the following is the correct order of elements in a control system:
Responda
  • stimulus, receptor, efferent pathway, control center, afferent pathway, effector, response
  • receptor, stimulus, efferent pathway, control center, afferent pathway, effector, response
  • effector, stimulus, efferent pathway, control center, afferent pathway, receptor, response
  • stimulus, receptor, afferent pathway, control center, efferent pathway, effector response

Questão 81

Questão
Which of the following elements of a control system interprets a change:
Responda
  • control center
  • simulus
  • effector
  • receptor

Questão 82

Questão
Which of the following orientation and directional terms have the same meaning (in humans):
Responda
  • superior and caudal
  • inferior and cranial
  • anterior and dorsal
  • anterior and ventral

Questão 83

Questão
Mandy pulled a muscle in the femoral region. Where is this region:
Responda
  • groin
  • buttock
  • leg
  • thigh

Questão 84

Questão
In describing the relationship between the patellar and popliteal regions:
Responda
  • the patellar region is superior to the popliteal region
  • the patellar region is proximal to the popliteal region
  • the patellar region is distal to the popliteal region
  • the patellar region is anterior to the popliteal region

Questão 85

Questão
The gallbladder and appendix are situated in the __________ body cavity.
Responda
  • dorsal
  • spinal
  • thoracic
  • abdominopelvic

Questão 86

Questão
Which of these body regions is located on the anterior side of the body:
Responda
  • lumbar
  • gluteal
  • popliteal
  • sternal

Questão 87

Questão
The region that refers to the fingers and toes is the:
Responda
  • carpal region
  • digital region
  • antebrachial region
  • brachial region

Questão 88

Questão
The dorsal body cavity houses the:
Responda
  • urinary and reproductive organs
  • heart and lungs
  • digestive and reproductive organs
  • spinal cord and brain

Questão 89

Questão
Which of these regions are associated with the parts of the arm:
Responda
  • femoral, popliteal, patellar
  • brachial, antecubital, carpal
  • nasal, oral, occipital
  • acromial, sacral, gluteal

Questão 90

Questão
Which of these regions is NOT associated with the ventral (anterior) portion of the head:
Responda
  • oral
  • occipital
  • buccal
  • orbital

Questão 91

Questão
Which type of section could be used to separate the thoracic cavity from the spinal cavity:
Responda
  • sagittal
  • oblique
  • coronal
  • transverse

Questão 92

Questão
Which set of regions in the abdominopelvic cavity is medial:
Responda
  • umbilical, right lumbar, and left lumbar regions
  • epigastric, umbilical, and hypogastric regions
  • iliac (inguinal), lumbar, and hypogastric regions
  • epigastric, right, and left hypochondriac regions

Questão 93

Questão
The ribs are located in the:
Responda
  • right and left iliac regions
  • right and left lumbar regions
  • right and left pubic regions
  • right and left hypochondriac regions

Questão 94

Questão
Which of the following statements is correct regarding the location of the stomach:
Responda
  • the stomach is located in the left upper quadrant
  • the stomach is located in the right upper quadrant
  • the stomach is located medially
  • the stomach is located in the left lower quadrant

Questão 95

Questão
An atom with 11 protons, 12 neutrons, and 12 electrons is a(n):
Responda
  • molecule
  • anion
  • cation
  • isotope

Questão 96

Questão
Which of the following is classified as an inorganic compound:
Responda
  • glucose
  • triglyceride
  • water
  • protein

Questão 97

Questão
An atom with an atomic number of 14 will have __________ electrons in its valence shell.
Responda
  • 2
  • 4
  • 8
  • 10

Questão 98

Questão
An atom with 6 protons, 7 neutrons, and 6 electrons shares four pairs of electrons with four other atoms. This atom is now considered to be:
Responda
  • stable
  • an anion
  • a cation
  • an ion

Questão 99

Questão
If an atom has 10 protons, 8 neutrons, and 10 electrons. Which of the following is true?
Responda
  • Needs to gain an electron
  • The atom is electrically neutral
  • The atom is inert
  • The atom is stable

Questão 100

Questão
Isotopes have different numbers of _________; thus they also have different__________.
Responda
  • protons; atomic numbers
  • neutrons; atomic masses
  • neutrons; atomic numbers
  • protons; atomic masses

Questão 101

Questão
An atom that has lost two electrons is called a(n):
Responda
  • radioisotope
  • isotope
  • anion
  • cation

Questão 102

Questão
The subatomic particles that are responsible for chemical bonds of atoms are the:
Responda
  • isotopes
  • protons
  • neutrons
  • electrons

Questão 103

Questão
When a pair of electrons is shared equally between two atoms, the bond formed is called a(n):
Responda
  • ionic bond
  • hydrogen bond
  • nonpolar covalent bond
  • polar covalent bond

Questão 104

Questão
The reaction sucrose + water ----> glucose + fructose is an example of a(n):
Responda
  • synthesis reaction
  • decomposition reaction
  • neutralization reaction
  • double replacement reaction

Questão 105

Questão
Monomers are joined together to form more complex molecules through:
Responda
  • synthesis reactions
  • exchange reactions
  • decomposition reactions
  • hydrolysis reactions

Questão 106

Questão
Which of the following solutions is the weakest acid:
Responda
  • a solution with a pH of 2.4
  • a solution with a pH of 5.2
  • a solution with a pH of 6.4
  • a solution with a pH of 8.6

Questão 107

Questão
Which of the following DNA base pairs is NOT complementary:
Responda
  • adenine and thymine
  • guanine and adenine
  • cytosine and guanine

Questão 108

Questão
Which of the following statements about enzymes is true:
Responda
  • they are carbohydrates
  • they are not reuseable
  • they are biological catalysts

Questão 109

Questão
Which of the following substances below is matched with its correct organic group:
Responda
  • monosaccharides - nucleic acids
  • DNA - lipids
  • enzymes - proteins

Questão 110

Questão
Which of the following statements about RNA is true:
Responda
  • RNA is found only in the nucleus of the cell
  • RNA is composed of cytosine, guanine, adenine, and thymine
  • RNA is single stranded

Questão 111

Questão
The nucleotide chains of DNA are held together by:
Responda
  • ionic bonds
  • hydrogen bonds
  • nonpolar covalent bonds

Questão 112

Questão
____________ are simple sugars containing between 3 and 7 carbon atoms.
Responda
  • Polysaccharides
  • Proteins
  • Monosaccharides

Questão 113

Questão
Shell 1 of an atom can hold a maximum of ________ electron(s).
Responda
  • 8
  • 2
  • 4

Questão 114

Questão
The sugar found in DNA is:
Responda
  • ribose
  • sucrose
  • deoxyribose

Questão 115

Questão
Which of these substances is an enzyme:
Responda
  • glucose
  • oxidase
  • triglyceride

Questão 116

Questão
Which one of the following is NOT true about the plasma membrane:
Responda
  • it contains proteins for specialized functions
  • it consists of single phospholipid layer
  • its lipid componenets are primarily phospholipids and cholesterol

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