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प्रश्न
XO type of sex determination and XY type of sex determination are examples of ____________.
विकल्प
Male heterogamety
Female heterogamety
Male homogamety
Both Female heterogamety and Male homogamety
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उत्तर
XO type of sex determination and XY type of sex determination are examples of Male heterogamety.
संबंधित प्रश्न
Explain the mechanism of 'sex determination' in birds. How does it differ from that of human beings?
Which of the following combinations of sex chromosomes produce a male child : XX or XY?
Explain how, sex is determined in human babies.
In human males all the chromosomes are paired perfectly except one. This/these unpaired chromosomes is/are :
(i) large chromosome
(ii) small chromosome
(iii) Y chromosome
(iv) X chromosome
Define the following:
Sex chromosomes
Explain the following terms:
Identical twins
Choose the correct answer:
A man can transfer his sex-linked gene to his ______________
In which livings, female decides the sex? Give two examples.
Chromosomal constitution of normal human females can be written as ______.
The two versions of a trait (character) which are brought in by the male and female gametes are situated on
