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प्रश्न
Write the functional activity of the following structure:
Heterosomes
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उत्तर
Sex-determination.
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संबंधित प्रश्न
What are the chromosomes XY and XX known as?
The human animal which has an XY pair of chromosomes is called :
(a) male
(b) hybrid
(c) female
(d) doomed
Define the following:
Autosomes
Complete the following sentence with appropriate word:
___________ chromosomes do not take part in sex determination.
How drones are produced in honey bees?
How many ovum are formed when a diploid cell undergoes meiosis, during oogenesis?
Which of the following statements is not true with respect to variation?
The two versions of a trait (character) which are brought in by the male and female gametes are situated on
A woman has only daughters. Analyse the situation genetically and provide a suitable explanation.
Which pair of organisms would NOT be expected to share the same sex determination system?
