Does fitness increase the frequency of adaptive mutations in a population over time?

•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:

true                                                                                                       true true true true true true

b. climate change will cause an increase in biodiversity of all ecosystems.

hope this