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Meaning of ANISOGAMY

Pronunciation:  `anI'sâgumee

WordNet Dictionary
 
 Definition: [n]  (biology) reproduction by the union or fusion of two differing gametes (especially differing in size)
 
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 See Also: amphimixis, sexual reproduction

 

 

Biology Dictionary
 
 Definition: A condition where the gametes of a species have different sizes. In general, the smaller, more mobile gamete is "male" and the larger one which is packed with food and other things to give the potential zygote a good start (and is less mobile as a result) is the "female." The principle behind anisogamy is a division of the labor necessary for two gametes to unite and successfully develop.
 
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