1a. In what position in the DNA sequence does the mutation occur?

Which is one example of a phenotypic change that is not genetic

The spermists believed that: the male made the only hereditary contribution to the offspring the male and female traits were blended in the offspring the female made the only hereditary contribution to the offspring the male and the female made equal contributions to the next generation

Blank is a rock with a find dark texture that makes up the oceanic crust