WorksheetsElectron Transport Train
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
How many ATP molecules are made from 1 NADH?
a)
1
b)
2
c)
3
d)
4
2.
How many H+ are pumped out of the matrix from 1 NADH?
a)
1
b)
2
c)
3
d)
4
3.
How many H+ are pumped out of the matrix from 1 FADH2?
a)
1
b)
2
c)
3
d)
4
4.
How many ATP molecules are made from 1 FADH2?
a)
1
b)
2
c)
3
d)
4
5.
Protons are pumped out of the _________ in the ETC.
a)
Matrix
b)
Cristae
c)
InterMembrane Space
d)
Mitochondrion
6.
The movement of H+ into the InterMembrane Space causes a ________ in pH.
a)
Rise
b)
Drop
7.
H+ come back into the matrix because of:
a)
Magic
b)
Facilitated Diffusion
c)
Diffusion
d)
Osmosis
8.
If a hole was created in the inner mitochondrial membrane the result would be _________ ATP created from the ETC.
a)
Less
b)
More
9.
The "Final Electron Acceptor" of the ETC is
a)
Oxygen
b)
Nitrogen
c)
CO2
d)
H2O
10.
The protein pumps in the ETC are arranged in order of ____________ electronegativity.
a)
Increasing
b)
Decreasing
11.
ATP molecules are made by this process during the ETC.
a)
Tinkerbell
b)
Substrate Level Phosphorylation
c)
Oxidative Phosphorylation
d)
Photo-phosphorylation
12.
The process of using electrons to pump H+ to create an electrochemical gradient that must flow through a protein is called:
a)
Chemiosmosis
b)
Fantasia
c)
Induced Fit
d)
Electrolysis
100 %
