Biology, asked by dahaputeaniketad, 3 months ago

describe sex ditermination in birds​

Answers

Answered by DevillHeart
5

Answer:

In birds, the sex determination is by Z and W sex chromosomes. Female birds are heterogametic, that is they contain ZW type of chromosomes. Male birds are homogametic, they contain ZZ type of chromosomes. The W chromosome contains the female determining properties.

Answered by nathifa11
0

Answer:

In birds, the sex determination is by Z and W sex chromosomes. Female birds are heterogametic, that is they contain ZW type of chromosomes. Male birds are homogametic, they contain ZZ type of chromosomes. The W chromosome contains the female determining properties.

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