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Cell Cycles/Cellular Respiration - CHS Bio

Total questions: 49

Worksheet time: 25mins

Name
Class
Date
1.
Which type of cell division creates exact copies of the original cell?
a)
Meiosis
b)
Mitosis
c)
Differentiation
d)
Stem cells
2.
What kinds of cells undergo meiosis?
a)
Somatic cells
b)
Neurons
c)
Skin cells
d)

Germ Cells (Reproductive cells)

3.
How many chromosomes are in human cells after they have completed meiosis?
a)
10
b)
23
c)
46
d)
16
4.
How many chromosomes are in human cells after they complete mitosis?
a)
23
b)
16
c)
46
d)
10
5.
Where is DNA located?
a)
Nucleus
b)
Vacuole
c)
Cell membrane
d)
Lysosome
6.
What is the name for DNA when it is in a compressed state in preparation for cell division?
a)
Chromatin
b)
Chromosome
c)
RNA
d)
Microtubule
7.

The condition when cell division is out of control.

a)

Mitosis

b)

Meiosis

c)

Tumorous

d)

Differentiation

8.

Benign Tumor

a)

Tumors that are spreading throughout the body

b)

Tumor that is growing slowing and staying in one location

c)

Cancer located behind an organ

d)

Cancer that has stopped growing

9.
Cell differentiation
a)
Stem cells that are growing through mitosis
b)
Stem cells that are changing into different cells
c)
Cells that stay in one place
d)
Reproductive cells undergoing meiosis
10.

If someone goes to the doctor and they perform a biopsy on a tumorous growth and they discover it is not spreading to other parts of the body, that tumor is called:

a)

Malignant

b)

Stagnant

c)

Stable

d)

Benign

11.

If someone goes to the doctor and they perform a biopsy on a tumorous growth and they discover it is spreading to other parts of the body, that tumor is called:

a)

Malignant

b)

Benign

c)

Incisive

d)

Populated

12.
When your skin cells undergo mitosis, how many chromosomes do the new cells have?
a)
56
b)
23
c)
13
d)
46
13.
After the two stages of meiosis are complete how many cells are created?
a)
1
b)
2
c)
3
d)
4
14.
Which of the following may  cause cancer?
a)
Ultraviolet radiation from the sun
b)
Exposure to chemicals
c)
Smoking
d)
All the above
15.
Which cancer treatment involves the use of strong chemicals to kill cancer cells?
a)
Radiation Therapy
b)
Surgery
c)
Immunotherapy
d)
Chemotherapy
16.

Which of the following may cause cancer?

a)

Certain viruses

b)

Exposure to radiation

c)

Drinking too much alcohol

d)

All the above

17.
True or False: All cells have DNA.
a)
True
b)
False
18.
The fertilized egg is termed a/an _____.
a)
gamete
b)
allele
c)
homolog
d)
zygote
19.
In mitosis cells are genetically _______, but in meiosis cells are genetically ______.
a)
diverse, identical
b)
identical, diverse/different
20.

1n indicates that the cell is ____.

a)

Diploid

b)

Haploid

21.

What kind of cells are made in MEIOSIS?

a)

Haploid Gametes

b)

Diploid Somatic Cells

c)

Skin Cells

d)

Liver Cells

22.

The cells produced via meiosis are called:

a)

gametes

b)

somatic cells

c)

body cells

d)

skin cells

23.

Which of the following is NOT a gamete?

a)

egg

b)

sperm

c)

skin cell

d)

all of the above are gametes

24.
What process, and which type of resulting cells are represented?
a)
mitosis, gametes
b)
mitosis, body cells
c)
meiosis, gametes
d)
meiosis, body cells
25.

Select ALL stages of Interphase

a)

G1

b)

S

c)

G2

d)

Mitosis

26.

In which stages of the cell cycle does the cell grow in size? (choose more than one option)

a)

G1

b)

S

c)

G2

d)

M

27.

In which stage of the cell cycle does the DNA replicate?

a)

G1

b)

S

c)

G2

d)

Mitosis

28.

The cell spends most of it's life in ________________.

a)

mitosis

b)

cytokinesis

c)

interphase

d)

None of the above

29.
In the G1 stage of the cell cycle, the cell
a)
Grows
b)
Matures
c)
Carries on normal activities
d)
All of the above
30.
In the S stage of interphase_______________
a)
the cell grows
b)
the nucleus divides
c)
the cell membrane divides
d)
the DNA is replicated
31.

What is the purpose the the cell cycle checkpoints?

a)

To repair damaged cells before they enter cell division.

b)

To remove damaged cells from an organism.

32.

How many cell cycle checkpoints are there?

a)

1

b)

2

c)

3

d)

4

33.

When is apoptosis initiated?

a)

When DNA damage is repaired.

b)

When the cells DNA is ok.

c)

When DNA damage cannot be repaired.

34.

A _________ is DNA tightly coiled around proteins.

a)

gene

b)

chromosome

c)

trait

d)

mutation

35.

Body cells are also called _________ cells.

a)

normal

b)

prokaryotic

c)

pathogens

d)

somatic

36.
The purpose of cellular respiration is to produce ?
a)
energy
b)
oxygen
c)
sugar
d)
protein
37.

In which way are photosynthesis and cellular respiration similar?

a)

Both processes destroy energy.

b)

Both create energy.

c)

Photosynthesis breaks down sugar while cellular respiration produces sugar.

d)

Both processes transfer energy from one form to another.

38.

What is the correct equation for cellular respiration?

a)

oxygen + sugar -> carbon dioxide + water + Energy

b)

carbon dioxide + sugar + Energy -> carbon dioxide + water

c)

carbon dioxide + water -> oxygen + sugar + Energy

d)

carbon dioxide + water + Energy -> oxygen + sugar

39.

What is important about cellular respiration?

a)

It produces energy from the sun.

b)

It forms sugar.

c)

It transforms sugar into a usable form of energy (ATP)

d)

Only plants perform this process.

40.
______________ produces the most ATP.
a)
photosnthesis
b)
aerobic respiration
c)
anaerobic respiration
d)
glycolysis
41.
Where does glycolysis take place?
a)
Cytoplasm
b)
Stroma
c)
Thylakoid
d)
Mitochondria
42.
What is the name of the 1st step of cellular respiration?
a)
Glycolysis
b)
Kreb's Cycle
c)
ETC
d)
Anaerobic respiration
43.
Where does aerobic respiration take place?
a)
Cytoplasm
b)
Mitochondria
c)
Stroma
d)
Thylakoid
44.
What is the net gain of ATP during glycolysis?
a)
1
b)
2
c)
4
d)
34
45.
Which type of respiration occurs in the presence of oxygen?
a)
Aerobic
b)
Anaerobic
46.
Which type of respiration occurs without the presence of oxygen?
a)
Aerobic 
b)
Anaerobic 
47.
What are the two reactants of cellular respiration?
a)
C6H12O6 & 6CO2
b)
6 CO2 & 6H2O
c)
C6H12O& 6O2
d)
6CO2 & 6O2
48.
___ produces the most ATP.
a)
Aerobic respiration
b)
Anaerobic respriation
c)
Glycolysis
d)
Photosynthesis
49.
Which type of fermentation occurs in muscles?
a)
Alcoholic 
b)
Lactic acid