50% probability that a human sperm cell will carry an X chromosome
First thing is Male gametes are called sperm and Female gametes are called eggs. So some physical differences are that the eggs are spherical in shape, much larger then sperm, and are immobile (they stay in the female reproductive organ during fertilization). Sperm are smaller, are in a cone shape, and have tails so the could move to the egg during fertilization.
Answer:
yesterday was a temporary password is goes by
Hey there Ashley Gonzales1137,
Answer:
Adrenal Cortex
Hope this helps :D
<em>~Danielle♥</em>
