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Question
ZW-ZZ system of sex determination occurs in
Options
Fishes
Reptiles
Birds
All of these
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Solution
All of these
RELATED QUESTIONS
If X chromosome is inherited from mother and Y from father, the offspring will be male.
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Write a short note on sex determination in man.
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A trait in an organism is influenced by
The number of pair (s) of sex chromosomes in the zygote of humans is
Which biological mechanism establishes whether an individual develops as male or female based on genetic or chromosomal factors?
In 1891, H. Henking studied spermatogenesis in squash bugs and observed that a specific nuclear structure was present in what percentage of the resulting sperms?
