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FX Mitosis Review

Total questions: 46

Worksheet time: 3620secs

Name
Class
Date
1.
Name the phase:
a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
2.
The stages of mitosis in order
a)
Metaphase, Anaphase, Prophase, Telophase
b)
Prophase, Anaphase, Metaphase, Telophase
c)
Prophase, Metaphase, Anaphase, Telophase
d)
Anaphase, Prophase, Telophase, Metaphase
3.

Starting with interphase, place the diagrams in the correct order

a)

D, A, C, E, F, B

b)

D, A, E, C, F, B

c)

D, A, F, C, E, B

d)

D, A, F, E, C, B

4.
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.
5.

If there are 20 chromosomes in the nucleus before mitosis how many will there be in each new daughter cell after cytokinesis?

a)

20

b)

10

c)

40

d)

200

6.

During prophase

a)

DNA lines up in the middle of the cell and DNA attaches to spindle fibers

b)

DNA condenses into chromosomes, centrioles and spindle fibers appear

c)

2 new identical cells are created

d)

DNA gets copied

7.
What is the purpose of mitosis?
a)
To increase the surface area of a cell
b)
To allow cells to divide for growth, repair, and renewal
c)
For increasing genetic variation within a species
d)
To allow for DNA replication and protein synthesis
8.
Why would it be important to replicate DNA before a cell divides in mitosis or meiosis?
a)
In order for genetic information to be transferred into daughter cells.
b)
In order for the cell to be able to increase in size.
c)
In order for the DNA to be contained in the nucleus.
d)
In order for the cell to re-order the DNA sequencing in the new cells.
9.
What phase of mitosis is occuring in the picture?
a)
Prophase
b)
Metaphase
c)
Cytokinesis
d)
Telophase
10.
In which phase does the cell spend most of it's life?
a)
Interphase
b)
Nuclear Division
c)
Telophase
d)
Mitosis
11.

What is the next phase of mitosis?

a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
12.

During interphase, the DNA is

a)

loosely arranged chromatin

b)

tightly coiled chromatin

c)

loosely arranged in a chromosome

d)

tightly coiled into a chromosome

13.

Diploid cells have

a)

one copy of every chromosome

b)

two copies of every chromosome

14.

Cancer cells:

a)

Lose the ability to divide

b)

Divide more slowly than normal cells

c)

Spend less time in Interphase

d)

Spend less time in mitosis/cytokinesis

15.

This image shows _______________________ using a __________________________ to divide a ___________________________ cell.

a)

mitosis, cleavage furrow, animal

b)

cytokinesis, cell plate, plant cell

c)

cytokinesis, cleavage furrow, animal

d)

mitosis, cleavage furrow, plant cell

16.

This image shows _______________________ using a __________________________ to divide a ___________________________ cell.

a)

mitosis, cleavage furrow, animal

b)

cytokinesis, cell plate, plant cell

c)

cytokinesis, cleavage furrow, animal

d)

mitosis, cleavage furrow, plant cell

17.

Before mitosis a human kidney cell has 46 chromosomes. After mitosis, the two daughter cells will each have _______ chromosomes.

a)

23

b)

46

c)

92

d)

a different number of

18.
Structure C is pointing to one ____. 
a)
sister chromatid
b)
chromosome
c)
centromere
d)
gene
19.

At the end of Mitosis, how many cells are there?

a)

1

b)

2

c)

3

d)

4

20.
a)
Prophase
b)
Interphase
c)
Anaphase
d)
Telophase
21.
Structure B is pointing to the _____. 
a)
chromosome
b)
centromere
c)
DNA
d)
chromatid
22.

The relative amount of DNA in a cell at various stages of the cell cycle is shown in Figure 1 . Which of the following best describes how the amount of DNA in the cell changes during S phase?

a)

The amount of DNA doubles as the DNA is replicated.

b)

The amount of DNA slightly increases as a result of new organelle synthesis.

c)

The amount of DNA does not change while the cell grows.

d)

The amount of DNA is halved as the cell divides into two daughter cells.

23.
Fruit fly body cells have 8 chromosomes. After mitosis, you would expect a resulting fruit fly daughter cell to have -
a)
16 chromosomes.
b)
46 chromosomes.
c)
8 chromosomes.
d)
4 chromosomes.
24.

The nuclear membrane reforms and chromosomes spread out as chromatin. There are two clear cells with two nuclei. What phase is this cell in?

a)
Prophase
b)
Metaphase
c)
Anaphase
d)
Telophase
25.

During which phase of mitosis are sister chromatids pulled apart by spindles to opposite sides of the cell?

a)

prophase

b)

metaphase

c)

anaphase

d)

telophase

26.

what is the correct order of the cell cycle?

a)

1. 1st growth phase

2. 2nd growth phase

3. mitosis

4. synthesis

5. cytokinesis

b)

1. 1st growth phase

2. synthesis

3. 2nd growth phase

4. mitosis

5. cytokinesis

c)

1. 1st growth phase

2. cytokinesis

3. 2nd growth phase

4. synthesis

5. mitosis

d)

1. synthesis

2. 1st growth phase

3. 2nd growth phase

4. mitosis

5. cytokinesis

27.

What is true about sex chromosomes?

a)

There is 22 in the human body

b)

Females are: YY

Males are: XY

c)

They do not have any genes that determine gender

d)

Females are: XX

Males are: XY

28.

The three stages of interphase are...

a)

Gap 1 (G1)

Gap 2 (G2)

Mitosis (M)

b)

Gap 1 (G1)

S Phase

Gap 2 (G2)

c)

S Phase

Mitosis (M)

Gap (G)

d)

Mitosis

Gap (G)

S Phase

29.

What happens during Telophase?

a)

Chromosomes begin to unfold and the nuclear membrane reforms

b)

Chromosomes line up on the equatorial plate to be pulled apart

c)

Chromosomes are formed as Xs and the nuclear membrane dissolves

d)

Sister chromatids are pulled apart, each towards a separate pole of the cell

30.
What is the gender of the individual whose karyotype is seen in the image?
a)
Male
b)
Female
31.
Which structure is labeled as A in the diagram?
a)
Centromere
b)
Chromosome
c)
Sister chromatids
32.
A pair of identical chromosomes shown in a karyotype, one inherited from mom, and one inherited from dad are called
a)
sister chromotids
b)
centromeres
c)
homologous chromosomes
d)
autosomes
33.
Which would be considered a somatic cell?
a)
Sperm cell
b)
Egg Cell
c)
Skin Cell
d)
All of these
34.

If the Diploid number for carrots is 18, the haploid number is

a)

18

b)

9

c)

27

d)

36

35.

What is the diploid number of chromosomes for a bat if the sperm cell has 22 chromosomes?

a)

22

b)

11

c)

44

d)

21

36.
A dog has 78 chromosomes in its body cells.  What is the diploid number?
a)
78
b)
39
c)
1
d)
100
37.
A Goat has 60 chromosomes in its body cells.  What is the haploid number?
a)
60
b)
30
c)
100
d)
120
38.

SELECT ALL THAT APPLY: Autosomes:

a)

include chromosome pair #23 in humans

b)

Determine whether you're male / female

c)

include chromosome pairs #1-22 in humans

d)

Every chromosome except sex chromosomes

39.
Which cell structure produces the spindle fibers?
a)
Centromeres
b)
Centrioles
c)
Chromatids
d)
Ribosomes
40.

Which phase of Mitosis is shown here?

a)

Cytokinesis

b)

Anaphase

c)

Telophase

d)

Prophase

41.

Which part of the cell cycle does DNA replication take place?

a)

G1

b)

S

c)

G2

d)

Mitosis

42.

Which cells are going through mitosis?

a)

A, B, and C

b)

B, C, D, E

c)

A, C, D, E

d)

A only

43.

DNA replication takes place in which of these cells?

a)

A

b)

B

c)

C

d)

D

44.

Which of the follow cells shows the process of mitosis?

a)

a

b)

b

c)

c

d)

d

45.

In which phase of the cell cycle does the cell have a visible nucleus?

a)

Interphase

b)

Mitosis

c)

Meiosis

d)

Cytokinesis

46.

What is true about this cell

a)

the diploid number is 4

b)

the haploid number is 4

c)

it has 8 chromosomes

d)

there are 8 single stranded chromosomes