Question 1

In which two phases of mitosis does the nuclear membrane appear or disappear?

Accepted Answer

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

Question 2

What structures are divided during cytokinesis?

Accepted Answer

A)  cytoplasm and organelles 
B)  cytoplasm and chromosomes 
C)  cell membrane and chromatin 
D)  nuclei 
E)  none of these 
A)  cytoplasm and organelles 
B)  cytoplasm and chromosomes 
C)  cell membrane and chromatin 
D)  nuclei 
E)  none of these

Question 3

Which of the following is part of the mitotic spindle?

Accepted Answer

A)  sister chromatid 
B)  nucleolus 
C)  nuclear membrane 
D)  aster 
E)  centromere 
A)  sister chromatid 
B)  nucleolus 
C)  nuclear membrane 
D)  aster 
E)  centromere

Question 4

During which phase of meiosis will the homologous chromosomes pair up?

Accepted Answer

A)  prophase I 
B)  prophase II 
C)  anaphase I 
D)  telophase II 
E)  metaphase I 
A)  prophase I 
B)  prophase II 
C)  anaphase I 
D)  telophase II 
E)  metaphase I

Question 5

Which chromosomal mutation will cause Williams syndrome?

Accepted Answer

A)  deletion 
B)  duplication 
C)  inversion 
D)  translocation 
E)  trisomy 
A)  deletion 
B)  duplication 
C)  inversion 
D)  translocation 
E)  trisomy

Question 6

List the stages of mitosis and explain the key events during each of the stages.

Accepted Answer

Prophase: Centrosomes outside the nucleu

Question 7

In a karyotype of duplicated chromosomes,each chromosome contains two sister chromatids.

Accepted Answer

A) True 
 B)False

Question 8

Cytokinesis is the division of the _____.

Accepted Answer

A)  cytoplasm 
B)  nucleus 
C)  chromosome 
D)  chromatin 
E)  zygote 
A)  cytoplasm 
B)  nucleus 
C)  chromosome 
D)  chromatin 
E)  zygote

Question 9

If an organism has four pairs of chromosomes,after meiosis,the daughter cells will contain how many chromosomes?

Accepted Answer

A)  2 
B)  4 
C)  8 
D)  16 
E)  32 
A)  2 
B)  4 
C)  8 
D)  16 
E)  32

Question 10

How are mitosis and cytokinesis alike?

Accepted Answer

A)  Both involve the nucleus. 
B)  Both involve mitochondria. 
C)  Both involve division. 
D)  Both involve apoptosis. 
E)  Both involve DNA synthesis. 
A)  Both involve the nucleus. 
B)  Both involve mitochondria. 
C)  Both involve division. 
D)  Both involve apoptosis. 
E)  Both involve DNA synthesis.

Question 11

When a child is born,mitosis ceases to function.

Accepted Answer

A) True 
 B)False

Question 12

How are G1 and G2 different?

Accepted Answer

A)  The cell copies its DNA during G1 but not G2. 
B)  The cell does not grow during G1 but doubles its organelles in G2. 
C)  In G1, the cell prepares to synthesize its DNA and in G2, it synthesizes the proteins needed for cell division. 
D)  The cell spends much more time in G2 than in G1. 
E)  Mitosis occurs during G1 but not during G2. 
A)  The cell copies its DNA during G1 but not G2. 
B)  The cell does not grow during G1 but doubles its organelles in G2. 
C)  In G1, the cell prepares to synthesize its DNA and in G2, it synthesizes the proteins needed for cell division. 
D)  The cell spends much more time in G2 than in G1. 
E)  Mitosis occurs during G1 but not during G2.

Question 13

At which stage of mitosis do the chromsomes look like the letter "V"?

Accepted Answer

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

In which two phases of mitosis does the nuclear membrane appear or disappear?

What structures are divided during cytokinesis?

Which of the following is part of the mitotic spindle?

During which phase of meiosis will the homologous chromosomes pair up?

Which chromosomal mutation will cause Williams syndrome?

List the stages of mitosis and explain the key events during each of the stages.

In a karyotype of duplicated chromosomes,each chromosome contains two sister chromatids.

Cytokinesis is the division of the _____.

If an organism has four pairs of chromosomes,after meiosis,the daughter cells will contain how many chromosomes?

How are mitosis and cytokinesis alike?

When a child is born,mitosis ceases to function.

How are G₁ and G₂ different?

At which stage of mitosis do the chromsomes look like the letter "V"?

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Exam 19: Patterns of Chromosome Inheritance

In which two phases of mitosis does the nuclear membrane appear or disappear?

What structures are divided during cytokinesis?

Which of the following is part of the mitotic spindle?

During which phase of meiosis will the homologous chromosomes pair up?

Which chromosomal mutation will cause Williams syndrome?

List the stages of mitosis and explain the key events during each of the stages.

In a karyotype of duplicated chromosomes,each chromosome contains two sister chromatids.

Cytokinesis is the division of the _____.

If an organism has four pairs of chromosomes,after meiosis,the daughter cells will contain how many chromosomes?

How are mitosis and cytokinesis alike?

When a child is born,mitosis ceases to function.

How are G1 and G2 different?

At which stage of mitosis do the chromsomes look like the letter "V"?

Exploring Life and Science

Chemistry of Life

Cell Structure and Function

Organization and Regulation of Body Systems

Cardiovascular System: Heart and Blood Vessels

Cardiovascular System: Blood

The Lymphatic and Immune Systems

Infectious Diseases

Digestive System and Nutrition

Respiratory System

Urinary System

Skeletal System

Muscular System

Nervous System

Senses

Endocrine System

Reproductive System

Development and Aging

Cancer

Patterns of Genetic Inheritance

Dna Biology and Technology

Human Evolution

Ecology and the Nature of Ecosystems

Human Interactions With the Biosphere

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How are G₁ and G₂ different?