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Mitosis & Cell Regulation Review

Total questions: 40

Worksheet time: 20mins

Name
Class
Date
1.

Which of the following limits the maximum size of a cell?

a)

the stage of the cell cycle

b)

the surface area to volume ratio of a cell

c)

the number of mitochondria in a cell

d)

the size of the organism

2.

The process of mitosis and cytokinesis produce two identical___________?

a)

daughter cells

b)

strands

c)

chromosomes

d)

chromatids

3.

During which phase of mitosis do chromosomes line up along the equator (the middle) of the cell?

a)

prophase

b)

metaphase

c)

anaphase

d)

telophase

4.

DNA is in the form of __________________ during INTERPHASE.

a)

chromatin

b)

chromosomes

c)

chromatids

5.

DNA is copied during the _________ phase.

a)

G1

b)

S

c)

G2

d)

M

6.

The cell prepares to divide during the__________ phase.

a)

G1

b)

S

c)

G2

d)

M

7.

Daughter cells (the result of mitosis) are _________________ from the original cell.

a)

identical

b)

Different

8.

G1, S, and G2 phases occur during_________________

a)

Interphase

b)

Mitosis

c)

Cytokinesis

9.

Normal cell activities take place during _____________.

a)

Interphase

b)

Mitosis

c)

Cytokinesis

10.

Sister chromatids are held together by a ________________

a)

Centrioles

b)

Chromosomes

c)

Chromatids

d)

Centromeres

11.

Spindle fibers originate from the ________________.

a)

Centriole

b)

Chromosome

c)

Chromatid

d)

Centromere

12.

Sister chromatids line up in the middle of the cell.

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

13.

Nucleus and nucleolus disappear

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

14.

Centromeres break and sister chromatids are pulled apart.

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

15.

The cytoplasm divides and there are now 2 daughter cells.

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

16.

Chromosomes unwind back into chromatin.

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

17.

Nucleus and nucleolus reappear

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

18.

The DNA is copied

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

19.

The cell grows and normal cell activity occurs.

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

20.

The centrioles begin migrate to opposite ends of the cell.

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

21.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

22.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

23.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

24.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

25.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

26.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

27.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase & cytokinesis

e)

Interphase

28.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

29.
a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

30.

What is the X pointing to?

a)

Centriole

b)

Centromere

c)

Chromatin

d)

Chromosomes

31.

What is the arrow pointing to?

a)

Chromatin

b)

Chromosome

c)

Chromatid

d)

Yarn

32.

What is letter B pointing to?

a)

Centrioles

b)

Centromere

c)

Sister chromatids

d)

Chromatin

33.

What is letter C pointing to?

a)

Centrioles

b)

Centromere

c)

Sister chromatids

d)

Chromatin

34.

What is letter A pointing to?

a)

Centrioles

b)

Centromere

c)

Sister chromatids

d)

Chromatin

e)

Spindle fibers

35.

What is letter pointing to?

a)

Centrioles

b)

Centromere

c)

Sister chromatids

d)

Chromosomes

e)

Spindle fibers

36.

What phase has checkpoints?

a)

Prophase

b)

Metaphase

c)

Anaphase

d)

Telophase

e)

Interphase

37.

Which tumor does not harm to the body and looks similar to normal cells?

a)

Benign

b)

Malignant

c)

Metastasis

d)

Lymphocyte

38.

Which tumor type travels to other parts of the body and is harmful to the body?

a)

Benign

b)

Malignant

c)

Metastasis

d)

Lymphocyte

39.

Which is NOT a risk factor for cancer?

a)

Water

b)

smoke

c)

to much UV light

d)

genetics

e)

virus

40.

Which is NOT a type of cancer treatment?

a)

Aromatherapy

b)

Chemotherapy

c)

Radiation Therapy

d)

Surgery