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Exam Review - Cell Energy and Cell Cycle

Total questions: 28

Worksheet time: 31mins

Name
Class
Date
1.

What is the full name of the molecule ATP?

a)

Adenine Diphosphate

b)

Adenosine Diphosphate

c)

Adenine Triphosphate

d)

Adenosine Triphosphate

2.

What is used or released when ATP becomes ADP?

a)

phosphate released / energy used

b)

phosphate used / energy released

c)

phosphate released / energy released

d)

phosphate used / energy released

3.
Energy is released from ATP when
a)
a phosphate group is added
b)
adenine bonds to ribose
c)
ATP is exposed to sunlight
d)
a phosphate group is removed
4.
What are the products of photosynthesis?
a)
Carbon dioxide and water
b)
Carbon dioxide and oxygen
c)
Glucose and oxygen
d)
Glucose and water
5.
What is the correct equation for photosynthesis?
a)
C6H12O+ 6O--> 6CO2 + 6H2O
b)
6CO2 + 6O--> C6H12O + 6H2O
c)
 6CO+ 6O--> 6H2O + C6H12O6
d)
6CO2 + 6H2O  -->  6O+ C6H12O6
6.

Plants are __________, they make their own food.

a)

Heterotrophs

b)

Autotrophs

c)

Mitochondria

d)

A black hole into an intergalactic void

7.

Select all the products of Photosynthesis.

a)

H2OH_2O (Water)

b)

CO2CO_2 (Carbon Dioxide)

c)

O2O_2 (Oxygen)

d)

Sunlight (Light Energy)

e)

C6H12O6C_6H_{12}O_6 (Glucose)

8.

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

9.

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.

10.
The following diagram shows the relationship between photosynthesis and respiration.  What products of photosynthesis are starting material for cellular respiration?
a)
glucose and oxygen
b)
heat energy and ATP
c)
carbon dioxide and water
d)
light energy and chlorophyll
11.
Fermentation involves
a)
aerobic respiration
b)
anaerobic respiration 
12.
What is a disadvantage of fermentation as a process? 
a)
It produces too much ATP
b)
It only produces 2 ATP
c)
It occurs in the absence of oxygen
d)
It is only for quick bursts of energy
13.
Lactic acid fermentation occurs in your muscles after a workout because your cells are struggling to get
a)
Glucose
b)
Sunlight
c)
Oxygen
d)
Water
14.
After intense activity, your muscles feel sore because of 
a)
the accumulation of NAD+
b)
the accumulation of lactic acid 
c)
the accumulation of ATP
d)
the accumulation of carbon dioxide
15.

The correct sequence of mitosis:

a)

metaphase, anaphase, telophase, prophase

b)

prophase, metaphase, anaphase, telophase

c)

prophase, anaphase, metaphase, telophase

d)

telophase, metaphase, prophase, anaphase

16.

Identical halves of a chromosome are called?

a)

Cousins

b)

Chromatids

c)

Centromere

d)

Centrosome

17.

Chromosomes are visible and spindle fibers start to appear

a)

prophase

b)

metaphase

c)

telophase

d)

anaphase

18.

Sister Chromatids separate from each other

a)

prophase

b)

telophase

c)

anaphase

d)

metaphase

19.

Chromosomes line along the center of the cell

a)

anaphase

b)

prophase

c)

metaphase

d)

telophase

20.

Which phase of the cell cycle is represented in the diagram?

a)

Anaphase

b)

Cytokinesis

c)

Telophase

d)

Metaphase

21.
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.
22.
In the S stage of interphase....
a)
The cell grows
b)
The nucleus divides
c)
The cell membrane divides
d)
The DNA is replicated
23.
What is cancer?
a)
The heart does not receive enough blood.
b)
Sudden disruption of blood flow to part of the brain.
c)
Blood filled weak spot.
d)
Uncontrolled growth and spread of abnormal cells.
24.
What causes genetic variation in meiosis?
a)
chromosomes lining up
b)
crossing over of chromosomes
c)
separation of chromosomes
d)
chromosomes pulling apart
25.
What kind of cells are made in MEIOSIS?
a)
Haploid cells
b)
Diploid Cells
c)
Skin Cells
d)
Liver Cells
26.
Diploid Cells are represented by
a)
2n
b)
n
c)
4n
d)
1/2 n
27.
The process of crossing over occurs in what phase of meiosis?
a)
anaphase 1
b)
prophase 1
c)
prophase 2
d)
telophase 1
28.
Which cellular process is shown?
a)
meiosis
b)
endocytosis
c)
mitosis
d)
phagocytosis