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Worksheets5.1 Importance of energy DB024
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
What substance provides energy for muscle contraction.
a)
ADP
b)
Myosin
c)
ATP
d)
Blood
2.
Where is the energy stored in ATP molecules
a)
In the Ribose Sugar
b)
In the Adenine group
c)
In the Phosphate bonds
d)
In the Bank
3.
What type of macromolecule is ATP/ADP?
a)
Carbohydrate
b)
Nucleic Acid
c)
Lipid
d)
Protein
4.
What is the function of ATP in living things?
a)
provides energy for cells
b)
stores genetic information
c)
provides structure in the nucleus
5.
What does the "TP" in ATP stand for?
a)
2 phosphates
b)
tri (3) phosphates
c)
Two proteins
d)
tri (3) proteins
6.
Where does the energy for ATP come from?
a)
Nucleic Acid
b)
Protein
c)
Lipid
d)
Carbohydrate
7.
Which of the following results in the storage of energy in terms of the ATP/ADP cycle?
a)
The breaking of the bond between the 5-carbon sugar and the 1st phosphate group
b)
The addition of a phosphate group
c)
The removal of a phosphate group
d)
The addition of glucose
8.
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
9.
Which of the following can be compared to a battery in need of recharging? (empty wallet)
a)
ADP
b)
ATP
c)
Ribose
d)
Adenosine
10.
Which of the following is NOT a component of ATP?
a)
Glucose
b)
Adenosine
c)
Phosphate
d)
Ribose
11.
Which bond of the ATP molecule is broken in order to release energy?
a)
A
b)
B
c)
C
d)
D
12.
Which form of cellular transport requires would not occur if there were no ATP present
a)
Active Transport
b)
Diffusion
c)
Osmosis
d)
Facilitated Diffusion
13.
Muscles use a lot of cellular energy because they are highly functional. Which organelle would be in abundant to provide that energy?
a)
Nucleus
b)
Endoplasmic
c)
Vacuole
d)
Mitochondria
14.
In what process is ATP produced?
a)
Mitochondria
b)
Energy
c)
Adenine
d)
Cellular respiration
15.
Which structures shown in the Figure make up the ADP molecule?
a)
A and B
b)
A, B and C
c)
A, B, C, and D
d)
C and D
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