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प्रश्न
Choose the correct answer:
A single recessive trait, able to express must be on _________
विकल्प
Y chromosome
X chromosomes in male
X chromosome in female
autosome
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उत्तर
A single recessive trait, able to express must be on X chromosomes in male
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संबंधित प्रश्न
Explain the mechanism of sex determination in birds.
In a human, how many chromosmes are present in a fertilised egg?
The human animal which has an XY pair of chromosomes is called :
(a) male
(b) hybrid
(c) female
(d) doomed
A zygote which has inherited an X chromosome from the father will develop into :
(a) baby boy
(b) baby girl
(c) adult
(d) either boy or girl
Which combination of genes in the zygote will produce children with blue eyes?
Explain the mechanism of sex determination in birds.
Diploid larvae which get royal jelly as food develops into ____________ and other develops into workers (sterile females).
An organism that possesses both male and female reproductive organs in the same individual is classified as which type?
Which term describes organisms where male and female reproductive organs are present in separate individuals?
How does the haplodiploidy system differ from the XX–XY, XX–XO, and ZW–ZZ systems in determining sex?
