M4. BEP - ETC & Oxidative Phosphorylation.

Question 1

Stage 4 in BEP is known as?

Answer 1

ELECTRON TRANSPORT CHAIN & OXIDATIVE PHOSPHORYLATION

Question 2

ETC & Oxidative Phosphorylation happens in the?

Answer 2

Mitochondria.

Question 3

1. NADH & FADH2 are ____.
2. To release ____ & ____.
3. To produce ____.
4. During the process of ____.

Answer 3

1. Oxidized
2. H+ ions & electrons
3. ATP
4. oxidative phosphorylation

Question 4

Where are H+ ions transported in stage 4 of BEP?

Answer 4

1. INTERMEMBRANE SPACE of the mitochondria
2. MITOCHONDRIAL MATRIX.

Question 5

What happens when the H+ IONS enters the MITOCHONDRIAL MATRIX?

Answer 5

it ACTIVATES the ENZYME needed for ATP SYNTHESIS.

Question 6

O2 IONS enters the ____ and travels down to ____ to transfer electrons.

Answer 6

1. Lungs.
2. Mitochondria.

Question 7

1. O2 ions is reduced to ____.
2. It then serves as the ____ or ____.

Answer 7

1. H20.
2. route mechanism or energy-carrier.

Question 8

In this stage, OXYGEN gas is converted to ____ in the process of ____.

Answer 8

1. Water (H2O).
2. Reduction.

Question 9

H+ IONS re-enter the MITOCHONDRIAL MATRIX and drive ____ to produce ____.

Answer 9

1. ATP-synthase.
2. ATP.

Question 10

1. Is the PRIMARY ENERGY CARRIER.
2. In ____.

Answer 10

1. ATP
2. Metabolic pathways.