Question
Differentiate between male and female heterogamety.

Answer

S. No.
Male heterogamety
Female heterogamety
(i)
Male produces two types of gametes (while female produces only one type of gamete).
Female produces two types of gametes (while male produces only one type of gamete).
(ii)
XY and XO type are two types of male heterogamety.
ZW type is a type of heterogamety.

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