Anaerobic respiration

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Slide 1

The protons are combined with the electrons and oxygen….

Slide 2

….to form a molecule of water

O

Slide 3

In the absence of oxygen, there is a build up of hydrogen atoms

Slide 4

The NADH/H+ and FADH2 will not be reoxidised as they will no longer be able to release the Hydrogen they are carrying

Slide 5

The NADH/H+ and FADH2 will not be reoxidised as they will no longer be able to release the Hydrogen they are carrying

NAD

Slide 6

This means that respiration cannot proceed beyond the first stage – glycolysis.

NAD

Slide 7

This means that respiration cannot proceed beyond the first stage – glycolysis.

Slide 8

This means that respiration cannot proceed beyond the first stage – glycolysis.

Slide 9

This means that respiration cannot proceed beyond the first stage – glycolysis.

The pyruvate accepts hydrogen atoms from the NADH/H+ directly in animals

Slide 10

This means that respiration cannot proceed beyond the first stage – glycolysis.

The pyruvate accepts hydrogen atoms from the NADH/H+ directly in animals

Slide 11

This means that respiration cannot proceed beyond the first stage – glycolysis.

The pyruvate accepts hydrogen atoms from the NADH/H+ directly in animals

NAD

Slide 12

This means that respiration cannot proceed beyond the first stage – glycolysis.

The pyruvate accepts hydrogen atoms from the NADH/H+ directly in animals

NAD

Slide 13

This means that respiration cannot proceed beyond the first stage – glycolysis.

The pyruvate accepts hydrogen atoms from the NADH/H+ directly in animals

NAD

Slide 14

This means that respiration cannot proceed beyond the first stage – glycolysis.