Question

Mutation does not always affect the evolution of a species because

not all mutations are inherited

not all mutations are beneficial

not all mutations cause visible change

not all mutations affect an entire species

Answer 1

A or D. Probably D.

Answer 2

This pretest is so hard :( I don't get any of the questions. :'(((((

Answer 3

well, it's a pretest. just don't look up things you don't know, becaue it's not an actual test, and this is just seeing what you know and seeing if you can skip any lessons :p btw, you don't have mrs hersh-brown by any chance, do you?

Answer 4

option c because null mutations doesnt show any phenotypic changes (all mutations doesn't show visible changes)

Answer 5

Well yeah, but it would still affect the species, whether it's visible or not

Answer 6

evolution is considered only when there is a change in phenotype ...