Question

Write any 2 differences between glycolysis and Kreb's cycle.

Answer 1

Any 2

Glycolysis

Kreb's cycle

1. first step of cellular repiration	1. second step of cellular respiration
2. occurs in cytoplasm of the cell	2. occurs in mitochondria of the cell
3. oxygen is not required	3. oxygen is required

4. product formed is pyruvic acid

4. products formed are carbon dioxide, water and energy