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प्रश्न
What is parthenogenesis?
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उत्तर
The process by which a female produces offspring from unfertilized eggs is known as parthenogenesis.
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संबंधित प्रश्न
Write notes on sex determination in the unborn baby.
What are the chromosomes XY and XX known as?
Which of the two, sperm or ovum, decides the sex of the child?
Choose the correct answer :
Human sex chromosomes are __________
Answer the following question:
How is sex determined in human beings? Explain with the help of a diagram.
Explain the mechanism of sex determination in humans with a suitable chart.
How many ovum are formed when a diploid cell undergoes meiosis, during oogenesis?
The ‘X’ body of Henking was observed in ______.
ZZ/ZW type of sex determination is seen in ______.
Which of the following group shows ZW-ZZ type of sex determination?
