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प्रश्न
Write the names of male sex hormone?
उत्तर
Testosterone is the male sex hormone.
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संबंधित प्रश्न
Write the function of the following part in a human female reproductive system:
Uterus
Choose the ODD one out from the following terms given and name the CATEGORY to which the others belong :
Prostate gland, Cowper’s gland, seminal vesicle, seminiferous tubules
Where is the male gamete formed in humans?
Name the liquid that contains sperms.
fertilisation in humans can occur only once in a month. Why?
What is the scientific name of womb?
Which structure in human female is equivalent to the testes in the male?and in what respect the structures are equivalent?
Sketch and label human female reproductive system.
Is the woman responsible for sex-determination of child? Justify your answer.
Diagram shows the reproductive system of female human beings:
(i) Name the parts numbered 1 to 14.
(ii) Normally, after how many days does an ovary release an egg?
(iii) Where are the sperms released during coitus?
(iv) What is the role of sperms after their ejaculation in vagina?
(v) What is the function of the organ numbered 5?
(vi) What is the gestation period in human?
Column ‘II’ is a list of items related to ideas in Column ‘I’. Match the term in Column ‘II’ with a suitable idea given in Column ‘I’.
| Column I | Column II |
| (i) Acrosome
(ii) Ovulation (iii) Sperm (iv) Menopause (v) Implantation (vi) Fertilization (vii) Contraception in males |
(a) Male gamete
(b) Oviduct (c) Uterus (d) Spermatozoa (e) Progesterone (f) Stoppage of the menstrual cycle (g) Sudden change in genes |
