Mitosis And The Cell Cycle

25 Questions | By Mrsholm | Last updated: Jan 10, 2013 | Total Attempts: 280

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Quiz over celluar mitosis and the cell cycle. To be used as a review for chapter test 8 in the Biology: Dynamics of Life textbook.

Questions and Answers

1.

Identify the phase of mitosis shown in this diagram.
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Cytokinesis
2.

Identify the phase of mitosis shown in this diagram.
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Cytokinesis
3.

Identify the phase of mitosis shown in this diagram.
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Interphase
4.

Identify the phase of mitosis shown in this diagram.
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Interphase
5.

Identify the phase of mitosis shown in this diagram.
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Cytokinesis
6.

Identify the phase of mitosis shown in this diagram.
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Interphase
7.

Identify the phase of mitosis shown in this diagram.
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Interphase
8.

Tightly coiled DNA is referred to as
- A.
  
  Chromatin
- B.
  
  Chromatids
- C.
  
  Chromosomes
- D.
  
  Chromobodies
9.

Sister chromatids separate during
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Interphase
10.

The sister chromatids are held together by the
- A.
  
  Centrioles
- B.
  
  Centromeres
- C.
  
  Centrosomes
- D.
  
  Centrochores
11.

Mitosis is
- A.
  
  The process of cell growth and division
- B.
  
  The division of the cytoplasm
- C.
  
  The division of the nuclear material
- D.
  
  All of these
12.

The cell spends most of its time in which phase of the cell cycle?
- A.
  
  G1
- B.
  
  G2
- C.
  
  S
- D.
  
  Mitosis
- E.
  
  Cytokinesis
13.
- A.
  
  Centrioles
- B.
  
  Centromeres
- C.
  
  Centrosomes
- D.
  
  Centrochores
14.

The structures found only in animal cells which organize the spindle fibers and is only seen just before cell division are
- A.
  
  Centrioles
- B.
  
  Centromeres
- C.
  
  Centrosomes
- D.
  
  Centrochores
15.

The cell spends most of its time in which phase of the cell cycle?
- A.
  
  G1
- B.
  
  G2
- C.
  
  S
- D.
  
  Mitosis
- E.
  
  Cytokinesis
16.

Duplication of the DNA occurs in which of the following phases?
- A.
  
  Prophase
- B.
  
  S stage of interphase
- C.
  
  G1 stage of interphase
- D.
  
  G2 stage of interphase
- E.
  
  Anaphase
17.

The
- A.
  
  Centrioles
- B.
  
  Centromeres
- C.
  
  Centrosomes
- D.
  
  Centrochores
18.

The spindle fibers connect to the centromeres during which pahse of mitosis?
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Interphase
19.

Duplication of the DNA occurs in which of the following phases?
- A.
  
  Prophase
- B.
  
  S stage of interphase
- C.
  
  G1 stage of interphase
- D.
  
  G2 stage of interphase
- E.
  
  Anaphase
20.

Each half of the duplicated DNA is called a
- A.
  
  Chromosome
- B.
  
  Chromatin
- C.
  
  Chromatid
- D.
  
  Chromochore
21.

One reason cells must remain small because the surface area increases ____________ than the volume.
22.

The spindle fibers connect to the centromeres during which phase of mitosis?
- A.
  
  Prophase
- B.
  
  Metaphase
- C.
  
  Anaphase
- D.
  
  Telophase
- E.
  
  Interphase
23.

Each half of the duplicated DNA is called a
- A.
  
  Chromosome
- B.
  
  Chromatin
- C.
  
  Chromatid
- D.
  
  Chromochore
24.

If the size of the cell is doubled, the volume increases _______ times more than the surface area.
25.

Mitosis is important because it
- A.
  
  Creates tissues
- B.
  
  Replaces dead or damaged cells
- C.
  
  Allows organisms to grow
- D.
  
  Ensures each new generation is identical to the parent
- E.
  
  All of these