Question

Halp ^_^ this is too hard for and im being sacked more assignments

Answer 1

C.Random mutations in DNA cause variation of snails. Brown snails blend in and aren't seen. They reproduce and pass on the trait that is advantageous for each beach environment.

Answer 2

Random mutations in DNA cause variation of snails. Brown snails blend in and aren't seen. They reproduce and pass on the trait that is advantageous for each beach environment.