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प्रश्न
Observe the diagrams (A) and (B) given below and answer the following questions.
 |
 |
- Label the parts 1 to 5.
- What does figure A depict?
- What does figure B depict?
- Comment on P and Q.
- Mention one function each of part 2 and 4.
उत्तर
- Vas deferens
- Testis
- Funnel of Oviduct
- Uterus
- Ovary
- Vasectomy
- Tubectomy
- P: Fallopian tubes are tied or ligated with nylon threads to close the passage of the egg.
Q: The vas deferens are ligated, and a part of the vas deferens is removed to prevent the passage of sperm. - Testes produce sperm and secrete the hormone testosterone. The uterus nurtures the fertilised ovum and holds it till maturing.
संबंधित प्रश्न
Tubectomy is a popular surgical method of contraception in human males.
Tubectomy is performed on females.
Choose the correct answer:
The oral contraceptive contains __________
State two methods of contraception, one a barrier method and one which is not a barrier method. For each method named give two advantages and one disadvantage of the method.
Give the biological term for the surgical method of contraception in human females.
Some vitamin preparations prevent the release of the egg from the ovary.
Write the full form of the following abbreviation:
MTP
Given below is a set of paired terms. The first pair indicates the relationship between the two terms. Rewrite and complete the second pair on a similar basis.
Tubectomy : Oviduct :: Vasectomy : ______.
