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Question: Answered & Verified by Expert
In which organisms is the XO type of sex determination observed?
BiologyPrinciples of Inheritance and VariationNEET
Options:
  • A Insects
  • B Mammals
  • C Both insects and mammals
  • D Birds
Solution:
2145 Upvotes Verified Answer
The correct answer is: Insects
The XO type of sex determination is observed in a large number of insects.

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