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प्रश्न
Name the species used in sericulture. Name the stages in the life cycle of a silk moth in cyclic form.
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उत्तर
Species used in sericulture is Bombyx Mori - it produces mulberry silk.
Various stages in life cycle of silk moth in cyclic form are
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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
Does the sex of the child depend on the father or it is just a matter of chance? Discuss.
XO type of sex determination and XY type of sex determination are examples of ____________.
Which type of sex determination is observed in honey bee?
Haplodiploidy is found in ______.
In humans, males are heterogametic and females are homogametic. Explain. Are there any examples where males are homogametic and females heterogametic?
How is the sex of a newborn individual determined in different species of animals? Give three examples to support your answer.
What did H. Henking originally call the nuclear structure he discovered during his 1891 study of squash bug spermatogenesis?
Which of the following organisms exhibits the XX–XY sex determination system?
How does the haplodiploidy system differ from the XX–XY, XX–XO, and ZW–ZZ systems in determining sex?
