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🦋 Zoology · Genetics and Evolution · Topic 11 of 62

Sex determination in birds for NEET Zoology

A quick, NEET-focused explanation of this topic from the Genetics and Evolution chapter of Zoology.

What Is Sex determination in birds?

In birds, sex determination follows a ZW system, where females are ZW and males are ZZ.

Key Points to Remember in Sex determination in birds

The presence of the W chromosome determines female characteristics.

Sex determination in birds in NEET Zoology: What to Focus On

NEET may test this concept through comparative analysis of sex determination mechanisms across species.