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प्रश्न
Choose the correct answer:
Males have more chances of suffering from sex-linked disease because of ___________
पर्याय
one Y chromosome
one X chromosome
autosomes
none of these
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उत्तर
Males have more chances of suffering from sex-linked disease because of one X chromosome
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संबंधित प्रश्न
Write the types of sex-determination mechanisms the following crosses show. Give an example of each type.
(i) Female XX with Male XO
(ii) Female ZW with Male ZZ
In a human, how many chromosmes are present in a skin cell?
A couple with a newborn baby is troubled that the child does not resemble either of them. Suspecting that a mixup occurred at the hospital, they check the blood type of the infant. It is type O. Because the father is type A and the mother type B, they conclude that a mixup has definitely occurred. Are they correct? Give reason for your answer.
What is parthenogenesis?
Which type of sex determination is observed in honey bee?
The ‘X’ body of Henking was observed in ______.
A zygote which has an X-chromosome inherited from the father will develop into a ______.
Does a male child inherit X chromosome from his father? Justify.
Which pair of sex chromosome will determine a male?
