The answer is A.) Nucleus
Answer:
heat
Explanation:
one of the only reasons we cant get 100 percent energy transformation is we lose energy to heat and friction
Answer:
it would be translucent because point a can
Explanation:
be point b
The answer is A it occurs before DNA is copied.
Scientists compare the anatomy, embryos, and DNA of living things to understand how they evolved. Evidence for evolution is provided by homologous structures. These are structures shared by related organisms that were inherited from a common ancestor.