Question 1 Complete oxidation of 1 glucose molecule produces approximately how m

Question

Question 1
Complete oxidation of 1 glucose molecule produces approximately how many ATP molecules?
Answer
34
2
4
24

Question 2

What is the function of ATP synthase in the mitochondria?
Answer
Degrade electrons
Degrade protons
Synthesize ATP
Synthesize GTP

Question 3

The reason for breathing in oxygen is to
Answer
to provide energy for coupled reactions
to fill up the lungs
is to accept electrons from the electron transport chain
to form carbon dioxide from the Kreb's cycle

Question 4

The electron transport chain uses the energy from the electrons to
Answer
transport protons across the inner membrane into the intermembranous space
transport pyruvate into the matrix
transport ADP into the matrix
produce Cocoa

Question 5

The mitochondria are cellular organelles with which structural features?
Answer
matrix
inner and outer membranes
iner membranous space
all of the above

Question 6

The proteins in the electron transport chain pump ________across the inner membrane to form a concentration gradient between the matrix and the inner mitochondrial space.
Answer
Protons
electrons
ATP molecules
neutrons

Question 7

ATP synthase
Answer
is a 10 nm rotary motor
has binding sites for ADP and Pi
converts the potential energy stored in the proton gradient into chemical bond energy
All of the above

Question 8

Pyruvate and NADH from glycolysis are transported into which region of the mitochondria
Answer
inserted into the inner membrane
inserted into the outer membrane
matrix
intermembranous space

Question 9

Where are the proteins involved in electron transport (oxidative phosphorylation) found in a cell?
Answer
In the nucleus
In Inner Membranes of the mitochondria
In the stomach
any Membrane

Question 10

The increased concentration of H+ in the intermembranous space of the mitochondria as compared to the matrix creates _________ across the inner mitochondrial membrane.
Answer
potential energy
gravitational energy
kinetic energy
good vibrations

Explanation / Answer

4 Synthesize ATP to fill up the lungs transport pyruvate into the matrix iner membranous space Protons All of the above intermembranous space In the nucleus potential energy

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