Chapter 3 Metabolism

Question 1

Which has a higher pH?

a.) Intramembrane space of the mitochondria
b.) Lumen of the mitochondria

Answer 1

B

Question 2

You can breathe because of Aerobic Cellular Respiration

Question 3

When the electron transport chain transports H+ this is called
a. simple diffusion
b. facilitated diffusion
c. active transport

Answer 3

Active transport because against the concentration gradient

Question 4

What gives the energy to the electron transport chain to do the active transport

Answer 4

e- (electron)

Question 5

The electron transport chain (ETC) from where to where?

Answer 5

Lumen to the Intramembrane space

Question 6

The ATPsynthase transports H+ from where to where?

Answer 6

Intramembrane space to lumen

Question 7

When ATP synthase transports H+ this is called?

Answer 7

Facilitated diffusion, going with the concentration gradient and going through a protein.

Question 8

What accepts electrons from the electron transport chain (ETC)

Answer 8

O2

Question 9

What is the starting molecule of glycolysis

Answer 9

Glucose

Question 10

Which stage produce CO2

Answer 10

Transition and Citric acid Cycle

Question 11

which stage uses O2

Answer 11

Electron transport chain

Question 12

Which stage produces the most NADHs

Answer 12

Krebs

Question 13

Which stage produces the most ATP

Answer 13

ETC/ATP synthase