Q2: Cellular Respiration pt. 3

Question 1

True or False?
The NADH molecules used in Oxidative Phosphorylation only came from the Krebs Cycle.

Answer 1

False

Question 2

True or False?
Chemiosmosis is facilitated by a multiple enzyme.

Answer 2

False

Question 3

It is a phosphoryl group is transferred from an energy-rich donor (e.g., 1,3-diphosphoglycerate) to ADP to yield a molecule of ATP.

Answer 3

Substrate- level Phosphorylation

Question 4

It is the formation of ATP via the transfer of electrons.

Answer 4

Oxidative Phosphorylation

Question 5

It is the metabolic pathway in which electrons are transferred from electron donors to electron acceptors in redox reactions; this series of reactions releases energy which is used to form ATP.

Answer 5

Oxidative Phosphorylation

Question 6

What is the other term for Oxidative Phosphorylation?

Answer 6

Respiratory Chain Phosphorylation.

Question 7

It is a collection of membrane-embedded proteins and organic molecules, most of them organized into four large complexes labeled I to IV.

Answer 7

Electron transport chain

Question 8

A process in which energy stored in the form of a hydrogen ion gradient across a membrane is used to drive cellular work such as the synthesis of ATP.

Answer 8

Chemiosmosis

Question 9

What is the ultimate ATP yield of the Cellular Respiration?

Answer 9

30 - 32 ATPs