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प्रश्न
What is male heterogamety?
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उत्तर
Male heterogamety (XY males) is a type of sex determination in which males produce two different types of gametes. For example, human males produce two kinds of sperms that is sperm with X- chromosome and sperms with Y- chromosome.
संबंधित प्रश्न
Differentiate between male and female heterogamety.
Fill in the following blank with suitable word :
Genes always work in ................ .
In a human, how many chromosmes are present in a brain cell?
Choose the correct answer:
A single recessive trait, able to express must be on _________
Give Reason:
Why X-linked recessive diseases are more common among males than females.
What is parthenogenesis?
Which of the following organisms has haploid number of chromosomes?
Which of the following combination of chromosome numbers represents the correct sex determination pattern in honey bees?
The belief that the mother is completely responsible for the sex of the child is wrong because the child
Structures present in a cell which is responsible for determination of the sex of a baby is ______.
