Question 1

Chromosomes are unduplicated during which phase of cell cycle?

Accepted Answer

A)  S 
B)  prophase 
C)  G1 
D)  G2 
E)  metaphase 
A)  S 
B)  prophase 
C)  G1 
D)  G2 
E)  metaphase

Question 2

Which statement describes the function of telomeres?​

Accepted Answer

A)  ​Telomeres are DNA segments that encode cell cycle checkpoint proteins. 
B)  ​Telomeres are where DNA polymerase binds to initiate DNA replication. 
C)  ​Telomeres serve as attachment points where microtubules bind to separate chromosomes during anaphase. 
D)  ​Telomeres are added to chromosomes with each round of replication to increase DNA stability. 
E)  ​Telomeres protect the coding regions of chromosomes because chromosomes are shortened with each round of replication. 
A)  ​Telomeres are DNA segments that encode cell cycle checkpoint proteins. 
B)  ​Telomeres are where DNA polymerase binds to initiate DNA replication. 
C)  ​Telomeres serve as attachment points where microtubules bind to separate chromosomes during anaphase. 
D)  ​Telomeres are added to chromosomes with each round of replication to increase DNA stability. 
E)  ​Telomeres protect the coding regions of chromosomes because chromosomes are shortened with each round of replication.

Question 3

In which phase of mitosis do chromosomes arrive at opposite sides of the cell?​

Accepted Answer

A)  ​anaphase 
B)  ​prophase 
C)  ​metaphase 
D)  ​telophase 
E)  ​interphase 
A)  ​anaphase 
B)  ​prophase 
C)  ​metaphase 
D)  ​telophase 
E)  ​interphase

Question 4

An important advantage of sexual reproduction is related to _____.​

Accepted Answer

A)  ​increasing production of offspring 
B)  ​avoiding predators 
C)  ​avoiding harmful mutations 
D)  ​producing offspring identical to the parents 
E)  ​having two sexes 
A)  ​increasing production of offspring 
B)  ​avoiding predators 
C)  ​avoiding harmful mutations 
D)  ​producing offspring identical to the parents 
E)  ​having two sexes

Question 5

Match the correct number of chromosomes to the stage of mitosis or meiosis for a human cell. Each answer choice may be used more than once or not at all.
-anaphase I
A)23
B)46
C)69
D)92
E)108

Accepted Answer

The answer of Match the correct number of chromosomes to...

Question 6

_____ is the stage of the cell cycle during which a cell performs its normal metabolic processes.

Accepted Answer

A)  G1 
B)  S 
C)  G2 
D)  prophase 
E)  telophase 
A)  G1 
B)  S 
C)  G2 
D)  prophase 
E)  telophase

Question 7

Match the correct number of chromosomes to the stage of mitosis or meiosis for a human cell. Each answer choice may be used more than once or not at all.
-metaphase II
A)23
B)46
C)69
D)92
E)108

Accepted Answer

The answer of Match the correct number of chromosomes to...

Question 8

The pairing of chromosomes and crossing over occur during _____ of meiosis.​

Accepted Answer

A)  ​metaphase I 
B)  ​anaphase II 
C)  ​prophase I 
D)  ​prophase II 
E)  ​more than one of these 
A)  ​metaphase I 
B)  ​anaphase II 
C)  ​prophase I 
D)  ​prophase II 
E)  ​more than one of these

Question 9

Which phases comprise interphase?

Accepted Answer

A)  G1 and G2 
B)  S and G2 
C)  G1 and S 
D)  G1, S, and G2 
E)  prophase, metaphase, anaphase, and telophase 
A)  G1 and G2 
B)  S and G2 
C)  G1 and S 
D)  G1, S, and G2 
E)  prophase, metaphase, anaphase, and telophase

Question 10

Matching
Match the cellular process to the correct phase of the eukaryotic cell cycle. Each question has only one best answer but answer choices may be used more than once.
-phase that follows DNA replication
A)G2
B)mitosis
C)S
D)G1

Accepted Answer

Question 11

The spindle apparatus appears during _____.​

Accepted Answer

A)  ​anaphase 
B)  ​metaphase 
C)  ​interphase 
D)  ​prophase 
E)  ​telophase 
A)  ​anaphase 
B)  ​metaphase 
C)  ​interphase 
D)  ​prophase 
E)  ​telophase

Question 12

Match the following terms to the correct statements.
-sister chromatids are separated during an anaphase event
A)mitosis
B)meiosis
C)both mitosis and meiosis
D)neither mitosis or meiosis

Accepted Answer

The answer of Match the following terms to the correct...

Question 13

Immortal cell lineages _____.​

Accepted Answer

A)  ​are derived from normal body cells 
B)  ​are unable to grow outside the body 
C)  have limited research applications​ 
D)  ​are derived from cancerous cells 
E)  ​are used in cell replacement therapies 
A)  ​are derived from normal body cells 
B)  ​are unable to grow outside the body 
C)  have limited research applications​ 
D)  ​are derived from cancerous cells 
E)  ​are used in cell replacement therapies

Question 14

The spindle apparatus is made of _____.​

Accepted Answer

A)  ​centromeres 
B)  ​microfilaments 
C)  ​microtubules 
D)  ​chromatids 
E)  ​nucleotides 
A)  ​centromeres 
B)  ​microfilaments 
C)  ​microtubules 
D)  ​chromatids 
E)  ​nucleotides

Question 15

Examine the micrographs below to answer the following question.   The cell in micrograph "II" is at which stage of the cell cycle?

Accepted Answer

A)  prophase 
B)  telophase 
C)  interphase 
D)  anaphase 
E)  metaphase 
A)  prophase 
B)  telophase 
C)  interphase 
D)  anaphase 
E)  metaphase

Question 16

Which of the following is the proper sequence for mitosis? I.
Metaphase
II.
Telophase
III.
Prophase
IV.
Anaphase​

Accepted Answer

A)  ​II, I, IV, III 
B)  ​I, II, III, IV 
C)  ​III, I, IV, II 
D)  ​IV, III, II, I 
E)  ​I, IV, II, III 
A)  ​II, I, IV, III 
B)  ​I, II, III, IV 
C)  ​III, I, IV, II 
D)  ​IV, III, II, I 
E)  ​I, IV, II, III

Question 17

Meiosis produces _____.​

Accepted Answer

A)  ​sperm cells 
B)  ​egg cells 
C)  ​body cells 
D)  ​sperm and egg cells 
E)  ​sperm, egg, and body cells 
A)  ​sperm cells 
B)  ​egg cells 
C)  ​body cells 
D)  ​sperm and egg cells 
E)  ​sperm, egg, and body cells

Question 18

Match the following terms to the correct statements.
-results in identical daughter cells
A)mitosis
B)meiosis
C)both mitosis and meiosis
D)neither mitosis or meiosis

Accepted Answer

The answer of Match the following terms to the correct...

Question 19

During S phase, _____.​

Accepted Answer

A)  ​chromosomes condense 
B)  ​the cell produces proteins in preparation for mitosis 
C)  ​the cytoplasm begins to divide 
D)  ​DNA is replicated 
E)  ​sister chromatids separate from each other 
A)  ​chromosomes condense 
B)  ​the cell produces proteins in preparation for mitosis 
C)  ​the cytoplasm begins to divide 
D)  ​DNA is replicated 
E)  ​sister chromatids separate from each other

Question 20

Matching
Match the cellular process to the correct phase of the eukaryotic cell cycle. Each question has only one best answer but answer choices may be used more than once.
-phase in which chromatids are not connected by centromeres
A)G2
B)mitosis
C)S
D)G1

Accepted Answer

Exam 9: How Cells Reproduce

Chromosomes are unduplicated during which phase of cell cycle?

Which statement describes the function of telomeres?​

In which phase of mitosis do chromosomes arrive at opposite sides of the cell?​

An important advantage of sexual reproduction is related to _____.​

Match the correct number of chromosomes to the stage of mitosis or meiosis for a human cell. Each answer choice may be used more than once or not at all. -anaphase I A)23 B)46 C)69 D)92 E)108

_____ is the stage of the cell cycle during which a cell performs its normal metabolic processes.

Match the correct number of chromosomes to the stage of mitosis or meiosis for a human cell. Each answer choice may be used more than once or not at all. -metaphase II A)23 B)46 C)69 D)92 E)108

The pairing of chromosomes and crossing over occur during _____ of meiosis.​

Which phases comprise interphase?

Matching Match the cellular process to the correct phase of the eukaryotic cell cycle. Each question has only one best answer but answer choices may be used more than once. -phase that follows DNA replication A)G2 B)mitosis C)S D)G1

The spindle apparatus appears during _____.​

Match the following terms to the correct statements. -sister chromatids are separated during an anaphase event A)mitosis B)meiosis C)both mitosis and meiosis D)neither mitosis or meiosis

Immortal cell lineages _____.​

The spindle apparatus is made of _____.​

Examine the micrographs below to answer the following question. The cell in micrograph "II" is at which stage of the cell cycle?

Which of the following is the proper sequence for mitosis? I. Metaphase II. Telophase III. Prophase IV. Anaphase​

Meiosis produces _____.​

Match the following terms to the correct statements. -results in identical daughter cells A)mitosis B)meiosis C)both mitosis and meiosis D)neither mitosis or meiosis

During S phase, _____.​

Matching Match the cellular process to the correct phase of the eukaryotic cell cycle. Each question has only one best answer but answer choices may be used more than once. -phase in which chromatids are not connected by centromeres A)G2 B)mitosis C)S D)G1

Invitation to Biology

Molecules of Life

Cell Structure

Energy and Metabolism

Photosynthesis

Releasing Chemical Energy

Dna Structure and Function

Gene Expression and Control

Patterns of Inheritance

Biotechnology

Evidence of Evolution

Processes of Evolution

Prokaryotes, Protists, and Viruses

Plants and Fungi

Animal Evolution

Population Ecology

Communities and Ecosystems

The Biosphere and Human Effects

Animal Tissues and Organs

How Animals Move

Circulation and Respiration

Immunity

Digestion and Excretion

Neural Control and the Senses

Endocrine Control

Animal Reproduction and Development

Plant Form and Function

Life Cycles of Flowering Plants

Filters

Which statement describes the function of telomeres?

In which phase of mitosis do chromosomes arrive at opposite sides of the cell?

An important advantage of sexual reproduction is related to _____.

The pairing of chromosomes and crossing over occur during _____ of meiosis.

Matching Match the cellular process to the correct phase of the eukaryotic cell cycle. Each question has only one best answer but answer choices may be used more than once. -phase that follows DNA replication A)G₂ B)mitosis C)S D)G₁

The spindle apparatus appears during _____.

Immortal cell lineages _____.

The spindle apparatus is made of _____.

Which of the following is the proper sequence for mitosis? I. Metaphase II. Telophase III. Prophase IV. Anaphase

Meiosis produces _____.

During S phase, _____.

Matching Match the cellular process to the correct phase of the eukaryotic cell cycle. Each question has only one best answer but answer choices may be used more than once. -phase in which chromatids are not connected by centromeres A)G₂ B)mitosis C)S D)G₁