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The derivative is a measure of the rate of change of f(x) as x varies. Alternatively it is the gradient of the tangent at a specific point of the graph. There are different rules for finding the derivativ...

Photosynthesis has four stages:

1. Glycolysis. 

2. The Link Reaction.

3. The Krebs Cycle. 

4. Oxidative Phosphorylation...

A heterogeneous catalyst a catalyst that is in a alternative phase/state to the reactants. The first stage of catalysis by a heterogeneous catalyst is absorption of the reactants onto the surface of the c...

Will need a whiteboard so I can draw a matrix to fully explain.

Individuals within a population show a wide range of variation due to differences in their genes. The individuals within these species/populations with the characteristics most suited to their environment...