The ability to reproduce
The ability to respond to stimuli .
The 2nd one may be a bit confusing but people who do not respond to stimuli eg they have CIPA or are blind or deaf can still survive
The answer is A. amino acids. Hope this helps!!!
Microevolution refers to evolution at or below the species level.
Microevolution is the change in gene frequency that takes place over time within a species or population. Microevolution is usually observed over a relatively short amount of time and it occurs as a result of four different processes which include gene flow, genetic drift, selection (natural and artificial), and mutation.
