Two functions of the skeleton system are:
- It is a support structure for the body
- It provides protection our internal organs
Answer:
Spinach and lettuce, broccoli and cauliflower
PP and pp, there are homozygous because there are the same letter
A catalyst<span> is a chemical that increases the rate of a chemical reaction without itself being changed by the reaction. The fact that they aren't changed by participating in a reaction distinguishes </span>catalysts<span> from substrates, which are the reactants on which </span>catalysts<span> work. </span>Enzymes<span> catalyze biochemical reactions.</span>
