Answer:
some traits become more common, others less. ... The traits that become more common are the ones that are “adaptive” or “increase fitness” (that is, a creature's chances of living longer and producing more offspring).
Bioprospecting is the search for plant and animal species from which medicinal drugs and other commercially valuable compounds can be obtained.
Based on this I think it could be B.
Hope this helps.
D. Number of protons in an atom's nucleus
The answer is D
Because it is kinda basic
Sexual means something physical and sexual reproduction is the creation of an offspring.
