Examlex
An amine can often form R-NH3+ (where R- can stand for anything) by reacting with water.What is happening?
Woman's Ovum
The female reproductive cell or egg, which, when fertilized by a sperm, can develop into a zygote.
Man's Sperm
The male reproductive cells that are necessary for fertilization of the female ovum, leading to pregnancy.
Sex of Child
Refers to the biological distinction of being male or female assigned to a child at birth.
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