Haack Biology Final Practice Test 2015

Beschreibung

A practice quiz to see what you need to work on!
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Quiz von alexalaina99, aktualisiert more than 1 year ago
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14
1

Zusammenfassung der Ressource

Frage 1

Frage
What are the characteristics of the cell membrane?
Antworten
  • 2 layers thick, proteins, selectively permeable, phospholipids, and have antibodies outside.
  • 2 layers thick, proteins, selectively permeable, phospholipids, and have markers outside the cell.
  • 1 layer thick, proteins, completely permeable, phospholipids, and have markers outside the cell.
  • 1 layer thick, proteins, selectively permeable, phospholipids, and have antibodies outside.

Frage 2

Frage
What is the definition of passive transport?
Antworten
  • Requires energy to move things in and out of the cell.
  • No energy is required to move things in and out of the cell.

Frage 3

Frage
Osmosis moves water from LOW concentration to HIGH concentration.
Antworten
  • True
  • False

Frage 4

Frage
Diffusion moves everything but water from HIGH concentration to LOW concentration.
Antworten
  • True
  • False

Frage 5

Frage
What happens to the cell when the outside is hypotonic?
Antworten
  • Water moves into the cell.
  • The concentration stays the same.
  • The cell gets bigger.
  • Water moves out of the cell.
  • The cell shrinks.

Frage 6

Frage
What happens to the cell when it is isotonic?
Antworten
  • Water moves out of the cell.
  • The cell gets bigger.
  • The concentration stays the same.
  • Water moves into the cell.
  • The cell shrinks.

Frage 7

Frage
What happens to the cell when the outside is hypertonic?
Antworten
  • Water moves out of the cell and shrinks.
  • The concentration stays the same.
  • Water moves into the cell and grows bigger.

Frage 8

Frage
What is a contractile vacuole?
Antworten
  • In salt water organisms, gets rid of extra water that comes in by osmosis.
  • In all organisms, gets rid of extra waste.
  • In salt water organisms, gets rid of extra waste.
  • In freshwater organisms, gets rid of extra water that comes in by osmosis.

Frage 9

Frage
Facilitated diffusion helps bigger molecules get in the cell.
Antworten
  • True
  • False

Frage 10

Frage
The cell membrane pumps allow the the cell membrane to bend.
Antworten
  • True
  • False

Frage 11

Frage
What are the two kinds of endocytosis?
Antworten
  • Pinocytosis
  • Exocytosis
  • Hypocytosis
  • Phagocytosis

Frage 12

Frage
What is endocytosis?
Antworten
  • Makes wastes and proteins leave the cell.
  • Bends to let stuff in.

Frage 13

Frage
Pinocytosis is when...
Antworten
  • Liquids are brought into the cell.
  • Large particles or whole cells are brought into the cell.

Frage 14

Frage
Phagocytosis brings large molecules or whole cells into the cell.
Antworten
  • True
  • False

Frage 15

Frage
Exocytosis does the exact same thing as endocytosis except it's with the nuclear membrane.
Antworten
  • True
  • False

Frage 16

Frage
What is a much lower energy molecule than ATP?
Antworten
  • Proteins
  • ADP (adenosine diphosphate)
  • Lipids
  • Nucleic Acids

Frage 17

Frage
What is ATP?
Antworten
  • Medium energy molecule.
  • Low energy molecule.
  • High energy molecule.

Frage 18

Frage
What type of cells go through cell respiration?
Antworten
  • Animal.
  • Plant.
  • All.

Frage 19

Frage
Sugars are partially broken down in glycolysis.
Antworten
  • True
  • False

Frage 20

Frage
Fermentation requires oxygen.
Antworten
  • True
  • False

Frage 21

Frage
Aerobic respiration uses oxygen.
Antworten
  • True
  • False

Frage 22

Frage
What is fermentation called in humans?
Antworten
  • Alcoholic.
  • Kreb's Cycle.
  • Glycolysis.
  • Lactic Acid.

Frage 23

Frage
What is the result of fermentation?
Antworten
  • Carbon dioxide and water.
  • Sugar and carbon dioxide.
  • Oxygen and sugar.
  • Water and oxygen.

Frage 24

Frage
Which cell organelle does the Kreb's cycle take place in?
Antworten
  • Mitochondria.
  • Nucleus.
  • Ribosomes.
  • Golgi bodies.

Frage 25

Frage
Sugar is broken down in the Kreb's cycle to make 12 ATP.
Antworten
  • True
  • False

Frage 26

Frage
Electrons are not released in the Kreb's cycle.
Antworten
  • True
  • False

Frage 27

Frage
The equation for cell respiration is...
Antworten
  • Sugar + Carbon Dioxide -> Oxygen + Water + ATP
  • Sugar + Water -> Carbon Dioxide + Oxygen + ATP
  • Sugar + Oxygen -> Carbon Dioxide + Water + ATP
  • Water + Oxygen -> Carbon Dioxide + Sugar +ATP

Frage 28

Frage
Another name for fermentation is anaerobic respiration.
Antworten
  • True
  • False

Frage 29

Frage
What is photosynthesis?
Antworten
  • The process of making and storing sugars in plants.
  • Releasing nitrogen into the roots of plants.
  • Plants turn green.

Frage 30

Frage
What is involved in the light reaction?
Antworten
  • Sugars are stored in the leucoplasts of a cell.
  • Light energy is absorbed by a chlorophyll molecule in the chloroplasts.
  • Carbon dioxide is used with 3 ATP to make bigger molecules of sugar.
  • Electrons are absorbed by hydrogen in water and oxygen is produced as a waste.

Frage 31

Frage
Sugars are stored in the leucoplasts of a cell in the Calvin Cycle.
Antworten
  • True
  • False

Frage 32

Frage
More light slows down the process of photosynthesis.
Antworten
  • True
  • False

Frage 33

Frage
Less carbon dioxide means more photosynthesis.
Antworten
  • True
  • False

Frage 34

Frage
What is the centromere on a chromosome?
Antworten
  • 1/2 the chromosome.
  • Coiled mess of DNA.
  • A constricted area holding the two halves of the chromosome together.

Frage 35

Frage
Chromatid is half the chromosome.
Antworten
  • True
  • False

Frage 36

Frage
How many phases are in interphase?
Antworten
  • 3
  • 7
  • 1
  • 4

Frage 37

Frage
A cell is in interphase most of it's life time.
Antworten
  • True
  • False

Frage 38

Frage
In what phase of interphase does the cell grow to mature size?
Antworten
  • G1 Phase.
  • S Phase.
  • G2 Phase.

Frage 39

Frage
In what phase of interphase is the DNA copied?
Antworten
  • G2 Phase.
  • S Phase.
  • G1 Phase.

Frage 40

Frage
In G2, the cell gets ready for division.
Antworten
  • True
  • False

Frage 41

Frage
Which cells have short lives?
Antworten
  • Nerve.
  • Skin.
  • Lung.
  • Muscle.

Frage 42

Frage
Nerve and muscle cells live long lives.
Antworten
  • True
  • False

Frage 43

Frage
What is the process the cell goes through after interphase?
Antworten
  • Miosis.
  • Cytokinesis.
  • Mitosis.
  • Anaphase.

Frage 44

Frage
What is the order of mitosis?
Antworten
  • Prophase, metaphase, anaphase, telophase, cytokinesis.
  • Metaphase, prophase, cytokinesis, anaphase, telophase.
  • Cytokinesis, metaphase, anaphase, telophase, prophase.

Frage 45

Frage
What happens in prophase?
Antworten
  • The division of the cytoplasm.
  • The DNA shortens and coils, centrioles appear at opposite ends of the cell, cytoskeleton gets ready to move chromosomes, and the nucleus disappears.
  • Chromosomes line up at the center.

Frage 46

Frage
In metaphase, the chromosomes line up at the center.
Antworten
  • True
  • False

Frage 47

Frage
What happens in anaphase?
Antworten
  • Chromatids separate and move to opposite poles.
  • Chromosomes line up in the center.
  • Cytoplasm starts to divide.

Frage 48

Frage
What things happen in telophase?
Antworten
  • Chromosomes move to the center.
  • Chromatids are pulled apart.
  • Nuclear membrane forms.
  • Chromosomes become chromatin.

Frage 49

Frage
Cytokinesis is not the division of the cytoplasm.
Antworten
  • True
  • False

Frage 50

Frage
Sex cells don't go through interphase.
Antworten
  • True
  • False

Frage 51

Frage
How many pairs of chromosomes do you start with in meiosis 1?
Antworten
  • 1
  • 3
  • 2

Frage 52

Frage
What does cross-over mean?
Antworten
  • Chromosomes move to the centrioles.
  • Many genes from mom and dad exchange.
  • Tetrads line up in the center.

Frage 53

Frage
What are the products of meiosis?
Antworten
  • 4 new cells.
  • Haploid cells.
  • Identical.
  • 6 cells.
  • Sperm cells.

Frage 54

Frage
Spermatogenesis is the making of sperm.
Antworten
  • True
  • False

Frage 55

Frage
The process of making an egg or ovum is?
Antworten
  • Menstruation.
  • Pregnancy.
  • Oogenesis.

Frage 56

Frage
What happens in fertilization?
Antworten
  • Sperm goes to egg.
  • Plant starts to grow out of the ground.
  • 2 haploid cells become 1 diploid cell.

Frage 57

Frage
All the cytoplasm comes from the egg.
Antworten
  • True
  • False

Frage 58

Frage
What is differentiation?
Antworten
  • The variety of cells in your body.
  • A cell splitting up into 80 trillion different kinds of cells.
  • The different kinds of blood cells.

Frage 59

Frage
What is cancer?
Antworten
  • A genetic infection that comes from the womb.
  • A disease that is caused by too many chemicals.
  • Constant cell division.
  • Your own cells trying to eat you from the inside out.

Frage 60

Frage
What is the lytic cycle?
Antworten
  • Attachment, Injection, Replication, Assembly, Release
  • Infection, Dying Cells, Macrophages Eating Cells
  • Attachment, Expansion of the Cell, Cell Explodes.

Frage 61

Frage
What are the different base pairs?
Antworten
  • Adenine.
  • Guarine.
  • Guanine.
  • Cytosine.
  • Thymine.

Frage 62

Frage
Adenine bonds with?
Antworten
  • Thymine.
  • Cytosine.
  • Guanine.

Frage 63

Frage
What does cytosine bond with?
Antworten
  • Adenine.
  • Guanine.
  • Thymine.

Frage 64

Frage
What does guanine bond with?
Antworten
  • Adenine.
  • Thymine.
  • Cytosine.

Frage 65

Frage
The Human Genome Project is the DNA of 1 person.
Antworten
  • True
  • False

Frage 66

Frage
What does SNPs stand for?
Antworten
  • Soluble Nitrogen Prions.
  • Single Nucleotide Polymorphisms.

Frage 67

Frage
Ribose is in DNA, not RNA.
Antworten
  • True
  • False

Frage 68

Frage
What is Messenger RNA?
Antworten
  • Folded piece of base pairs that brings in amino acids.
  • Short strands of RNA that takes info out of the nucleus.
  • Brings in the correct amino acids.
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