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प्रश्न
Match the pair:
| 'A' | 'B' | ||
| (1) | Male | (a) | 44 + XX |
| (b) | 44 + XY | ||
| (c) | 44 + YY |
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उत्तर
| 'A' | 'B' | |
| Male | (b) | 44 + XY |
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संबंधित प्रश्न
State whether the following statement is true (T) or false (F):
A fertilised egg becomes a seed.
Mention the function of Seeds.
State whether the following statement is true or false:
Gestation in humans is completed in about 380 days.
Complete the following statement by choosing the correct alternative:
Fertilization occurs in ______.
The diagram given below is that of a developing human foetus in the womb. Study the same and answer the question that follow:
Name (any one) hormone produced by the part labelled '2'.
Name two essential structures which take part in fertilization.
Explain the term Cowper’s glands.
Give Technical Term:
How much semen is discharged per ejaculation in a man?
Give Technical Term:
A method of contraception in which the sperm duct is cut and ligated.
Write the functional activity of the following structure:
Seminal vesicles
Multiple Choice Question:
Ovulation in mammals is a process in which
Define.
Fertilization
The enzyme involved in penetration of sperm into ovum is ______.
In which part of the human female reproductive system do the following events take place?
Fertilization
Which hormones are called neurohypophyseal hormones?
Name the three main regions of the human sperm, and briefly mention the function of each.
At which anatomical location does fertilization occur in humans?
Which substance is located on the surface layer of the egg and acts to attract compatible sperm?
What role do secretions of the female genital tract play in capacitation?
