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प्रश्न
Write the functions of the following organs of reproduction:
a. Ovaries
b. Seminal vesicle and prostate glands
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उत्तर
(a) Functions of ovaries:
a. They produce eggs.
b. The eggs are released from the ovaries by the process of ovulation.
c. The ovaries also secrete the female sex hormone oestrogen, which brings about changes in girls at the time of puberty.
(b) Functions of seminal vesicle and prostate glands:
a. They produce the ejaculatory fluid.
b. This fluid helps in the transport of sperms and provides nutrition to the sperms.
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संबंधित प्रश्न
Explain the process of development in human beings.
Explain the process of birth in human beings.
Name the parts of the human female reproductive system where
i. fertilisation takes place
ii. implantation of the fertilised egg occurs
State its functions in case of a pregnant human female.
State the main function of the Leydig cells
A single highly coiled tube where sperms are stored gets concentrated, and mature is known as ______
Which part of the human body passes sperms from a man to a woman?
What do the testes in a man produce?
What is the scientific name of womb?
Draw a labelled diagram of the human male reproductive system. With the help of this diagram, describe the working of human male reproductive system?
One of the following is not a part of the human male reproductive system. This is:
The normal gestation period in humans is:
Define the following:
Implantation
Define the four stages in the uterine cycle.
Differentiate
Sexual Reproduction and Asexual Reproduction.
Explain the term Parturition or birth.
What is inhibin?
Freshly released human egg has ______.
Match Columns I and II and select the correct option.
| Columns I | Columns II | ||
| i. | Transfer of sperms in the female genital tract. | a. | Gestation |
| ii. | Delivery of baby | b. | Fertilization |
| iii. | Fusion of male and female gamete. | c. | Parturition |
| iv. | Formation of sperms and ovum | d. | Insemination |
| e. | Gametogenesis |
