Answer:
it is for normal growth and development
Answer:
Human copy is any form of sexual replica resulting in human fertilization. It generally entails sexual intercourse between a man and a woman. During sexual intercourse, the interplay between the male and female reproductive systems effects in fertilization of the woman's ovum by means of the man's sperm.
Explanation:
You can Survive Dehydration
Answer:
The most common genotype of a male is XY.
Explanation:
However, sometimes meiosis (the production of gametes, sex cells ie sperm and egg) does not occur as it should and sometimes an egg is fertilized with a sperm that has an xy in it instead of just a y gamete, resulting in a fertilized egg with an xxy geneotype.
