Answer:
The genetic material in the sperm combines with the genetic material in the egg to create a new cell that starts dividing rapidly. You're not actually pregnant until that bundle of new cells, known as the embryo, travels the rest of the way down the fallopian tube and attaches itself to the wall of your uterus.
Explanation:
Answer:
I think this is it,
Explanation:
The rocks in the seafloor are much more than the rocks on the continents
FunkyMagmaYT
It was developed by scientists throughout history of mankind
Answer:
Meiosis
Explanation:
Only reproductive cells/gametes use meiosis.
