Name ______________________________________ Date _______________________
Biology Chapter 5 & 6 Review - Quiz
________________________________________________________________________
1: Energy flows through living systems from
A: the sun, to heterotrophs and than to autotrophs
B: autotrophs, to the environment, and than to heterotrophs
C: the sun, to autotrophs, and than to heterotrophs
D: the environment, to heterotrophs, than to autotrophs
2: The products of photosynthesis that begin cellular respiration are
A: organic compounds and oxygen
B: carbon dioxide and water
C: NADP and hydrogen
D: ATP and water
3: The thylakoid membranes of a chloroplast are the sites where
A: electron transport chains operate
B: NADPH and ATP are produced
C: pigments are located
D: all of the above occur
4: The oxygen produced during photosynthesis comes directly from the
A: splitting of carbon dioxide molecules
B: splitting of water molecules
C: mitochondrial membrane
D: absorption of light
5: What pigment causes a plant to look green?
A: carotenoid
B: chlorophyll
C: NADH
D: NAPH
6: Which of the following is NOT involved in the aerobic part of cellular respiration
A: ATP
B: glycolysis
C: the Krebs Cycle
D: mitochondria
7: During photosynthesis, plants store energy in
A: ADP
B: three carbon sugars
C: carbon dioxide
D: water
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Name ______________________________________ Date _______________________
Biology Chapter 5 & 6 Review - Quiz
8: Electrons excited by light travel through the electron transport chain producing
A: three carbon sugar
B: oxygen
C: ATP and NADPH
D: carbon dioxide
9: Photosynthesis is directly affected by environmental factors such as
A: amount of water, organic compounds present, glycolysis
B: intensity of light, concentration of carbon dioxide, and temperature
C: Krebs Cycle, fermentation, and oxygen present
D: amount of noise in the environment, vibrations, lack of growing space
10: During aerobic respiration, large amounts of ATP are made
A: in an electron transport chain
B: during glycolysis
C: during fermentation
D: when glucose is converted to pyruvate
11: The difference between an aerobic process and an anaerobic process is that
A: anaerobic processes lead to muscle fatigue
B: aerobic processes only take place during alcoholic fermentation
C: only anaerobic processes lead to electron movement in the transport chain
D: aerobic processes require oxygen, anaerobic do not require oxygen
12: How is cancer a disorder of cell division?
A: it is mitosis without cytokinesis
B: it is nondisjunction of gamete cells
C: it is the uncontrolled growth of cells
D: it is cell division without replication of the DNA
13: The life of a eukaryotic cell is made up of
A: binary fission, gamates, and genes
B: interphase, mitosis, and cytokinesis
C: diploids, haploids, zygotes
D: prophase, anaphase, telophase
14: During mitosis, _______________ drag the chromatids to opposite ends of the cell.
A: genes
B: autosomes
C: gamates
D: spindle fibers
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Name ______________________________________ Date _______________________
Biology Chapter 5 & 6 Review - Quiz
15: The cell cycle is carefully controlled; failure of a cellular control can lead to
A: itchy skin
B: karotypes
C: cancer
D: chromatids
16: ________________________ carry information that determines an organism's gender.
A: haploids
B: diploids
C: sex chromosomes
D: karotypes
17: ____________________ allows organisms to reproduce asexually, grow, replace worn
out or damaged tissues, and form gamates.
A: Cell division
B: homolouges chromosomes
C: somatic cells
D: cytokinesis
18: Human ________________ cells are diploids, with 23 pairs of homolouges chromosomes.
A: somatic
B: gamates
C: cancer
D: gene
19: _______________________ in animal cells occurs when a belt of protein threads pinches
the cell membrane in half.
A: the cell cycle
B: cytokinesis
C: mitosis
D: interphase
20: At cell division, each chromosome consists of two chromatids attached at the
A: spindle
B: karotype
C: zygote
D: centromere
21: _______________________ consists of three phases; growth, DNA synthesis, and
preparation for cell division.
A: mitosis
B: interphase
C: cytokinesis
D: metaphase
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Name ______________________________________ Date _______________________
Biology Chapter 5 & 6 Review - Quiz
22: __________________ traditionally breaks down into four phases; prophase, metaphase,
anaphase, and telophase
A: mitosis
B: cytokinesis
C: mitosis
D: cell cycle
23: A cell about to divide enters the _______________ and _______________ phases of the
cell cycle.
A: interphase and telophase
B: haploid and diploid
C: mitosis and cytokinesis
D: binary fission and zygote
24: Cytokinesis in plant cells occurs when ________________ from the Golgi Apparatus
fuse to form a __________________.
A: genes, centromere
B: gametes, zygote
C: vesicles, cell plate
D: chromatids, karotype
25: ________________________ are a type of photographic process that can be used to
examine an individual's chromosomes.
A: microphotography
B: telophase
C: autosome
D: karotypes
26: In humans, females have
A: XY
B: XX
C: YY
D: XO
27: In what stage of the cell cycle is a cell's DNA copied?
A: cytokinesis
B: G1
C: mitosis
D: synthesis
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Name ______________________________________ Date _______________________
Biology Chapter 5 & 6 Review - Quiz
28: What are chromatids?
A: prokaryotic chromosomes
B: dense patches of protein within the nucleus
C: structures that move chromosomes during mitosis
D: two exact copies of DNA that make up each chromosome
29: What might happen if cytokinesis was omitted in the cell cycle?
A: the cell would loose it's mitochondria
B: the cell would become a cancer cell
C: the cell would not divide into two offspring cells
D: the offspring cells would not have identical DNA
30: What would happen if mitosis was omitted in the cell cycle?
A: the cell would loose its mitochondria
B: the cell would become a cancer cell
C: the cell would not divide into two offspring cells
D: the offspring cells would not have identical DNA
31: The presence of an extra copy in chromosome 21 as shown in a fetal karotype would
suggest
A: that the child will be born with Down Syndrome
B: that everything is normal with the child's development
C: that the child will be born a male
D: that the child will be born a female
32: A __________________ is a fertilized egg cell; the first cell of a new individual.
A: somatic cell
B: haploid
C: zygote
D: diploid
33: When a cell contains two sets of chromosomes, it is said to ___________. When a cell,
such as a gamete, contains only one set it is said to be ________________.
A: diploid, hapoloid
B: somatic, zygote
C: homolouges, autosome
D: chorionic, anmiocentisis
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