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प्रश्न
Define the following:
Sexual reproduction
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उत्तर
Sexual reproduction: It is the type of reproduction in which the offspring are formed after the fusion of gametes.
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संबंधित प्रश्न
Describe in brief the structure of placenta
What is the frequency of menstrual cycle in human females (or women)?
What changes are seen in boys at the time of puberty?
What joins embryo to placenta in mother's body?
Which among the following are not the functions of testes at puberty?
(i) formation of germ cells
(ii) secretion of testosterone
(iii) development of the placenta
(iv) secretion of estrogen
The normal body cell of an organism contains 28 pairs of chromosomes. The number of chromosomes present in its germ cell will be
(a) 28
(b) 14
(c) 56
(d) 42
Describe in brief the role of prostate gland in human male reproductive system.
Define the following:
Monoceious
Choose the Odd One Out:
