Look at the chemical equation for this reaction again.
what are the reactants?
what are the products?

You haven't included a reaction so I can't tell you exactly what the answer is.

However, in general terms, the reactants are on the left side of the chemical equation (they're the things that react) and the products are on the right side of the equation (they're the things that are produced).

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation: