Answer:
I would say D: Two alleles interact to produce a trait.
Explanation:
This answer is closest to correct.
From a scientific standpoint, false- evolution must be passed on from generation to generation.
Answer:
True
Explanation:
Sewage contains many substances in it like suspended solids, organic and inorganic impurities, nutrients, saprotrophic and disease causing bacteria and other microbes. Hence it is said to be a complex mixture.
Increasing ocean temperatures affect marine species and ecosystems. Rising temperatures cause coral bleaching and the loss of breeding grounds for marine fishes and mammals.
