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प्रश्न
________ shows haplo-diploid type of sex-determination.
पर्याय
Pigeon
Honey bee
Parrot
Snake
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उत्तर
Honey bee
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संबंधित प्रश्न
What are the chromosomes XY and XX known as?
A new born child has an XY pair of chromosmes. Will it be a baby boy or a baby girl?
- E is the gene for brown eye colour and e is the gene for blue eye colour. Which gene is (i) recessive, and (ii) dominant?
- Both father and mother have the genes Ee in their cells. What colour are their eyes?
- Which combination of genes in the zygote will produce children with blue eyes?
- Which combinations of genes in the zygote will produce children with brown eyes?
Choose the correct answer from the four options given below :
In a human male, a sperm will contain :
Choose the correct answer :
Human sex chromosomes are __________
XO type of sex determination and XY type of sex determination are examples of ____________.
Differentiate Intersexes from Supersexes.
Identify the female heterogamety from the chromosomal complements given below.
Number of autosomes present in liver cells of a human female is ______.
The belief that the mother is completely responsible for the sex of the child is wrong because the child
