F1 stands for first filial (daughter) generation
<span>F2 stands for second filial (daughter) generation</span>
The answer is A, a mountain building.
The two faces of the book represent the tectonic plates
As he presses them towards each other he is modeling a convergent boundary, and mountains are an affect of convergent plates.
Answer:
the answer is in between a and c because it is maybe because of liking the fish or work
Explanation:
The genetic drift is a major factor in evolution when there is lower gene flow
Answer:
the answer would be muscular coodination
and the cardiac muscles do not get rest
