Answer:
pointing up labeled 3 N, an arrow pointing right labeled 2 N, an arrow pointing
Explanation:
Answer:
The correct answer would be Ovum.
Explanation:
The reason for Ovum being the correct answer, is because the Ovum is in the lower plant structure, and is the structure that is needed to be fertilized to reproduce gametes.
Answer:
The subunits of hemoglobin differ in size, shape, or charge.
Explanation:
Answer:
this is my lazy guess but: human activity, differences in emitted energy from earth, and natural fluctuations. BUT DONT TRUST ME LOOK IT UP IM NOT SMART