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प्रश्न
Choose the correct answer:
Chromosomes identical in male and female are called __________
विकल्प
sex chromosomes
autosomes
heterosomes
dominant
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उत्तर
Chromosomes identical in male and female are called autosomes
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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
Differentiate between male and female heterogamety.
Explain the mechanism of 'sex determination' in birds. How does it differ from that of human beings?
Explain the haplo-diploid method of sex determination in the honey bee.
How many ovum are formed when a diploid cell undergoes meiosis, during oogenesis?
Which type of sex determination is observed in honey bee?
Diploid larvae which get royal jelly as food develops into ____________ and other develops into workers (sterile females).
A zygote which has an X-chromosome inherited from the father will develop into a
A trait in an organism is influenced by
Which of the following group shows ZW-ZZ type of sex determination?
