Answer:
females are left-brain oriented while males are right-brain oriented.
You should test your hypothesis.
I think the answer is "viruses can only multiply within a living cell." the other ones don't really sound right. but i'm not absolutely sure.
The correct answer would be the endocrine system. Hope this helps!
It would be D. Water molecules are split apart and the byproduct of that would be the O2. As energy enters the chloroplasts, the energy excited the H2O molecules and causes them to split