Class 12 Biology Inheritance Variation SEX DETERMINATION IN BIRDS

SEX DETERMINATION IN BIRDS

  • ZW type of sex determination is seen in birds.
  • Females have ZW and males have ZZ chromosomes.
  • In birds sex is determined by type of ovum.
  • In birds, females are heterogametic.

Class_12_Biology_Inheritance_And_Variation_Sex_Determination_In_Birds

Pic shows Sex determination in birds.

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