Cellular Respiration

Question 1

Where does Cellular Respiration in Eukaryotes?

Answer 1

Mitochondrion

Question 2

Where does Cellular Respiration Occur in prokaryotes

Answer 2

Plasma membrane or internalized membranes

Question 3

Latgest ATP generator in the cell

Answer 3

Mitochondrion

Question 4

Where does pyruvate oxidation occur in the mitochondria?

Answer 4

Matrix

Question 5

stages of cellular respiration

Answer 5

glycolysis, pyruvate oxidation, oxidative phosphorylation

Question 6

what does ATP stand for

Answer 6

Adenosine Triphosphate

Question 7

Goal of Krebs Cycle

Answer 7

To liberate electrons in the non-polar bonds of Acetyl-CoA to generate chemical energy

Question 8

What molecule shuttles electrons from complex 1 to complex 3 in the electron transport chain?

Answer 8

ubiquinone

Question 9

what is the final electronic acceptor in the electron trasport chain

Answer 9

O2

Question 10

is cytochrome c in the electron transport chain hydrophobic or hydrophilic?

Answer 10

hydrophobic

Question 11

is ubiquinone hydrophilic or hydrophobic?

Answer 11

hydrophobic

Question 12

is the electron transport chain spontaneous or non spontaneous?

Answer 12

spontaneous

Question 13

what non protein molecules transport facilitate the transport of electrons in the electron transport chain?

Answer 13

prosthetic groups

Question 14

what energy is produced when there is both a chemical gradient and a concentration gradient?

Answer 14

proton-motive force or membrane potential

Question 15

who proposed chemiosmosis?

Answer 15

Peter Mitchell

Question 16

where does H+ pass through in the ATP synthase?

Answer 16

basal unit

Question 17

What form of respiration forms produces the most ATP

Answer 17

aerobic respiration

Question 18

What form of respiration produces the least amount of ATP

Answer 18

Chemolithotrophy

Question 19

What form of respiration occurs only in protons and does not use NADH and FADH2

Answer 19

Chemolithotrophy

Question 20

What form of respiration only occurs in prokaryotes uses different final electron acceptors but is the same as Anaerobic respiration

Answer 20

Anaerobic respiration

Question 21

What else can Acetyl-CoA be used for in Chemoorganoheterotrophs

Answer 21

generating macromolecules without going through the kerbs cycle

Question 22

What enzyme facilitates transport of electrons to NAD+

Answer 22

dehydrogenases