2: Early Embryogenesis (Gametogenesis, Fertilization, and Cleavage) Flashcards by John Rhayan Habana | Brainscape

Q

stages of early embryonic development

A

gametogenesis
fertilization
cleavage

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Q

2 types of gametes or sex cells

A

ovum or female gamete or egg ( oogenesis)
spermatozoon or male gamete (spermatogenesis)

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Q

3 functions of a gamete

A

survive in environment different from the gonad
recognize the other cell during fertilization
provide sufficient genetic and cytoplasmic materials for new individual

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