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Cell Cycle & Meiosis Review

Total questions: 48

Worksheet time: 50mins

Name
Class
Date
1.
What is the cell cycle?
a)
The gradual development of something, especially from a simple to a more complex form.
b)
The study of heredity and the variation of inherited characteristics.
c)
The branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
d)
The series of events that take place in a cell leading to its division and duplication of its DNA to produce two daughter cells.
2.
Which part of the Cell Cycle takes the longest?
a)
Interphase
b)
Mitosis
c)
Prophase
d)
Cytokinesis
3.
What happens in the first part of Interphase?
a)
Mitosis
b)
Cell Growth
c)
DNA Replication
d)
Anaphase
4.
What phase is this cell in?
a)
Cytokinesis
b)
Mitosis
c)
Prophase
d)
Metaphase
5.
What phase is this cell in?
a)
Mitosis
b)
Interphase
c)
Anaphase
d)
Telophase
6.
What phase is this cell in?
a)
Mitosis
b)
Cytokinesis
c)
Prophase
d)
Telophase
7.
What phase is this cell in?
a)
Mitosis
b)
Interphase
c)
Prophase
d)
Telophase
8.
What part of the cell cycle is this cell in?
a)
Mitosis
b)
Interphase
c)
Telophase
d)
Cytokinesis
9.
What is the longest phase in MITOSIS?
a)
Prophase
b)
Metaphase
c)
Interphase
d)
Anaphase
10.
In what phase do the chromosomes line up in the middle of the cell?
a)
Cytokinesis
b)
Metaphase
c)
Prophase
d)
Telophase
11.
In what phase does chromatin condense to form chromosomes?
a)
Mitosis
b)
Interphase
c)
Prophase
d)
Anaphase
12.
In what phase do the chromosomes get pulled apart into sister chromatid to opposite sides of the cell?
a)
Prophase
b)
Interphase
c)
Metaphase
d)
Anaphase
13.
In what phase do the organelles disperse out into the daughter cells, and the cell prepares for cytokinesis?
a)
Prophase
b)
Interphase
c)
Mitosis
d)
Telophase
14.
In mitosis, the two resulting cells are
a)
different from the starting cell and identical to each other.
b)
different from the starting cell and different from each other.
c)
identical to the starting cell and different from each other.
d)
identical to the starting cell and identical to each other.
15.

Why do cells go through the cell cycle?

a)

growth

b)

repair

c)

reproduction

d)

All of the above

16.
The division of the nucleus is known as:
a)
Synthesis
b)
Mitosis
c)
G1
d)
G2
17.
The ___________ holds the replicated sister chromatids together.
a)
centriole
b)
chromosomes
c)
centromere
d)
cycles
18.
Put the following stages of the cell cycle in order: G2, S, G1, M. 
a)
G1, S, G2, M
b)
S, G1, G2, M
c)
G1, M, G2, S
d)
M, G1, S, G2
19.

Chromosomes are visible and spindle fibers start to appear

a)

prophase

b)

metaphase

c)

telophase

d)

anaphase

20.

The division of the cytoplasm is called?

a)

anaphase

b)

mitosis

c)

cytokineses

d)

G0

21.

What type of cell will form a cell plate during mitosis?

a)

Haploid cells

b)

Plant Cells

c)

Animal Cells

d)

Diploid Cells

22.

Uncontrolled growth can result in:

a)

G0 phase

b)

S phase

c)

Replication

d)

Cancer

23.

Responsible for making sure that the cell's DNA was copied correctly.

a)

G1 checkpoint

b)

G2 checkpoint

c)

M checkpoint

d)

G0 checkpoint

24.
Place these cells in order of mitosis.
a)
A, B, C, D, E
b)
B, E, D, A, C
c)
C, E, A, D, B
d)
B, D, A, E, C
25.

What two processes make up the M stage?

a)

fermentation & mitosis

b)

mitosis & cytokinesis

c)

glycolysis & cytokinesis

d)

G1 & G2

26.

Checks for cell size, nutrients, growth factors, and DNA damage.

a)

G1 checkpoint

b)

G2 checkpoint

c)

Spindle checkpoint

d)

DNA polymerase

27.

Checks for DNA damage and DNA replication completeness.

a)

G1 checkpoint

b)

G2 checkpoint

c)

Spindle checkpoint

d)

DNA polymerase

28.

programmed cell death = _____

a)

apoptosis

b)

cancer

c)

spindle

d)

cytokinesis

29.
During which checkpoint does the cell check to make sure the chromosomes are properly attached to the spindle fibers.
a)
G2 Checkpoint
b)
G1 Checkpoint
c)
Metaphase Checkpoint
d)
Nucleus Checkpoint
30.
What is the nondividing stage or resting stage of the cell cycle called?
a)
G0 Stage
b)
G1 Stage
c)
G2 Stage
d)
G3 Stage
31.

Name this phase of Meiosis

a)

Anaphase II

b)

Anaphase I

c)

Metaphase I

d)

Metaphase II

32.

The phase in Meiosis where crossing over occurs:

a)

Metaphase I

b)

Prophase I

c)

Prophase II

d)

Profés

33.

Name this phase of Meiosis:

a)

Telophase I

b)

Prophase II

c)

Telophase II

d)

Anaphase II

34.

The phase in Meiosis in which 2 daughter cells are formed:

a)

Anaphase I

b)

Anaphase II

c)

Telophase I

d)

Metaphase II

35.

The phase of Meiosis in which chromatids separate:

a)

Prophase II

b)

Metaphase II

c)

Telophase II

d)

Anaphase II

36.

The phase of Meiosis in which tetrads are formed:

a)

Prophase I

b)

Metaphase I

c)

Anaphase I

d)

Telophase I

37.

The phase of Meiosis in which homologous pairs line up along the equator:

a)

Anaphase I

b)

Metaphase I

c)

Anaphase II

d)

Metaphase II

38.

In humans, the haploid number of chromosomes is ____.

a)

23

b)

46

c)

69

d)

92

39.

Which of the following does NOT happen during Telophase II?

a)

the nuclei reform

b)

each cell begins to split evenly in two

c)

the chromosomes duplicate

d)

the nuclei contain a haploid number of chromosomes

40.

Which of the following are CORRECT observations about the differences between MITOSIS and MEIOSIS? (Check all that apply.)

a)

Mitosis produces cells that identical to the parent cell.

b)

Meiosis produces cells that have half the number of chromosomes as the parent cell.

c)

All cells go through INTERPHASE as part of the cell cycle, whether it goes to mitosis or meiosis next.

d)

In both types of cell division, the chromosomes are only duplicated once.

e)

Only in Mitosis, do you see chromosomes pair up to form a tetrad.

41.

Cell programmed self destruction is called

a)

Atopic

b)

Apoptosis

c)

Abi-normal

d)

Anticellular

42.

Cancer is defined as the

a)

uncontrolled division of mutated cells

b)

normal division of cells

c)

normal DNA replication

d)

abnormal ATP synthesis

43.

Mutations can be beneficial because they increase genetic _____________________ and can make the individual and species more likely to survive.

a)

diseases

b)

complications

c)

disorders

d)

diversity

44.
Cells spend the majority of their lives in
a)
Interphase
b)
Mitosis
c)
Synthesis 
d)
Gap 2
45.

Cells of organisms must go through cell division for?

a)

growth

b)

repair of damaged cells

c)

replacement of dying cells.

d)

All of these

46.

Which phase of the cell cycle is when scientists take a picture to construct a karyotype?

a)

Interphase

b)

Prophase

c)

Metaphase

d)

Anaphase

47.

The karyotype diagram below represents a human female with the genetic disorder known as Turner syndrome. Chromosomal analysis of this karyotype reveals the mutation is a result of

a)

a missing X chromosome

b)

a missing Y chromosome

c)

an extra 21 chromosome

d)

missing chromosome #9

48.

The karyotype diagram below represents a human male. Chromosomal analysis of this karyotype reveals the abnormality in this karyotype is:

a)

a missing X chromosome

b)

a missing Y chromosome

c)

an extra 21 chromosome

d)

missing chromosome #9