I think the answer should be B as well hope it helps
Answer:
Flowing rivers and streams,Spring-fed bodies of water,Most open water except in tropical regions,
Binary fission is a type of asexual reproduction, and /or rather an asexual reproduction common in most prokaryotes.This function happens when the organism divides itself producing another replica of its genetic material and now altogether as the organism itself.
Simple squamous epithelium
To assist individual and for communities to function as effectively as possible in the major domains of living.
