C. crossing over This is because each gene have a piece of each other Hope this helped=)
If the element has a atomic number of forty-four then the amount of neutrons would be "fifty-seven." This element is actually called Ruthenium and it has forty-four protons, and electrons, and it has fifty-seven neutrons and you can determine this by using this equation then solve:


Hope this helps!
E.climax, because the climax community is composed of species best adapted to average conditions in that area.
Answer:
C- DNA
Explanation:
DNA is responsible for protein synthesis.