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प्रश्न
The sex chromosome in a human ovum is ______.
पर्याय
X chromosome
Y chromosome
Both X and Y chromosomes
Either X or Y chromosome
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उत्तर
The sex chromosome in a human ovum is X chromosome.
Explanation:
Every egg has an X sex chromosome; a sperm can have either an X or a Y sex chromosome.
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संबंधित प्रश्न
Explain sex determination in human beings.
If X chromosome is inherited from mother and Y from father, the offspring will be male.
Define the following:
Sex-linked characters
Choose the correct answer:
Males have more chances of suffering from sex-linked disease because of ___________
Give Reason:
Why X-linked recessive diseases are more common among males than females.
What is parthenogenesis?
What is Lyonisation?
How is sex determined in human beings?
The maleness of a child is determined by
The two versions of a trait (character) which are brought in by the male and female gametes are situated on
