who am i tell me explain the type of sexual reproduction
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Allogamy
Allogamy occurs when the gametes which join together during fertilization come from two different individuals. The female gamete is usually in the form of an egg or ovum while the male gamete takes the form of a sperm.
Internal Fertilization
Internal fertilization is the fertilization of the egg by the sperm within the body of one of the parents, usually by means of sexual intercourse.
External Fertilization
External fertilization occurs when a sperm cell and an egg cell join outside of the body. Most amphibians and fish and many invertebrates use external fertilization, producing anything from hundreds to billions of gametes at a time into close proximity.
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