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प्रश्न
What is haplodiploidy?
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उत्तर
In haplodiploidy, the sex of the offspring is determined by the number of sets of chromosomes it receives. Fertilized eggs develop into females (Queen or Worker) and unfertilized eggs develop into males (drones) by parthenogenesis. It means that the males have half the number of chromosomes (haploid) and the females have double the number (diploid).
संबंधित प्रश्न
Explain sex determination in human beings.
How is the sex of the child determined in human beings?
In a human, how many chromosmes are present in a fertilised egg?
How many ovum are formed when a diploid cell undergoes meiosis, during oogenesis?
From the following which option correctly represents the normal genetic constitution of a ovum?
Chromosomal constitution of normal human females can be written as ______.
Sex is determined in human beings ______.
Structures present in a cell which is responsible for determination of the sex of a baby is ______.
Which of the following group shows ZW-ZZ type of sex determination?
What is sex determination? Explain the mechanism of sex determination in the case of birds.
