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12th Standard Bio-Zoology English Medium Reproductive Health Reduced Syllabus Important Questions With Answer Key 2021

12th Standard

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Biology

Time : 01:00:00 Hrs
Total Marks : 100

    Multiple Choice Questions

    15 x 1 = 15
  1. Which of the following is correct regarding HIV, hepatitis B, gonorrhoea and trichomoniasis?

    (a)

    Gonorrhoea is a STD whereas others are not.

    (b)

    Trichomoniasis is a viral disease whereas others are bacterial.

    (c)

    HIV is a pathogen whereas others are diseases.

    (d)

    Hepatitis B is eradicated completely whereas others are not.

  2. The approach which does not give the defined action of contraceptive is

    (a)

    Hormonal contraceptive-Prevents entry of sperms, prevent ovulation and fertilization

    (b)

    Vasectomy-Prevents spermatogenesis

    (c)

    Barrier method-Prevents fertilization

    (d)

    Intra uterine device-Increases phagocytosis of sperms, suppresses sperm motility and fertilizing capacity of sperms

  3. Read the given statements and select the correct option
    and vaults are made of rubber and are inserted into the female reproductive tract to cover the cervix before coitus.
    Statement 2: They are chemical barriers of conception and are reusable.

    (a)

    Both statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.

    (b)

    Both statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.

    (c)

    Statement 1 is correct but statement 2 is incorrect

    (d)

    Both statements 1 and 2 are incorrect

  4. Select the incorrect action of hormonal contraceptive pills from the following

    (a)

    Inhibition of spermatogenesis.

    (b)

    Inhibition of ovulation

    (c)

    Changes in cervical mucus impairing its ability to allow passage and transport of sperms

    (d)

    Alteration in uterine endometrium to make it unsuitable for implantation

  5. The family planning programme was initiated by India in _____

    (a)

    1953

    (b)

    1972

    (c)

    1963

    (d)

    1951

  6. In the year ______    india is expected to become the largest country in population size ______

    (a)

    2021

    (b)

    2025

    (c)

    2022

    (d)

    2030

  7. The incubation period for _____ can be more than 10 years.

    (a)

    HPV

    (b)

    HBV

    (c)

    Treponema

    (d)

    HIV

  8. _____ is an epidemic disease.

    (a)

    HPV

    (b)

    HIV

    (c)

    Cervical cancer

    (d)

    Jaundice

  9. The problem of overpopulation can be overcome by _____

    (a)

    awareness program

    (b)

    free education

    (c)

    Birth control

    (d)

    meals scheme

  10. Which of the following is a hormone releasing Intrauterine Device (IUD)?

    (a)

    Multi load 375

    (b)

    LNG - 20

    (c)

    Cervical cap

    (d)

    Vault

  11. Legalized marriageable age of female in India is __________

    (a)

    19 years

    (b)

    20 years

    (c)

    18 years

    (d)

    21 years

  12. Identify the correct statement.

    (a)

    Lactational amenorrhea is a permanent birth control method

    (b)

    Condoms are made of polyethylene glycol and lambskin

    (c)

    LNG -20 is a copper-releasing IUD

    (d)

    Diaphragm covers the cervix there by preventing sperm entry

  13. According to WHO, India is the ____________ largest HIV affected country.

    (a)

    first

    (b)

    second

    (c)

    third

    (d)

    seventh

  14. In chorionic villus sampling test, the tissue sample is taken from _________

    (a)

    amniotic fluid

    (b)

    placental tissue

    (c)

    Intestinal villi

    (d)

    foetal liver

  15. Given below are the basic steps in IVF treatment cycle. Select the proper sequence.
    (i) Ovarian stimulation (ii)Egg retrieval (iii) fertilization (iv) Embryo, culture (v) Embryo transfer

    (a)

    (ii) - (iv) - (v) - (i) - (iii)

    (b)

    (i) - (iii) - (ii) - (v) - (iv)

    (c)

    (i) - (ii) - (iii) - (iv) - (v)

    (d)

    (ii) - (i) - (iii) - (v) - (iv)

  16. 2 Marks

    10 x 2 = 20
  17. Which method do you suggest the couple to have a baby, if the male partner fails to inseminate the female or due to very low sperm count in the ejaculate?

  18. Which type of women are benefited by Invitro fertilization?

  19. List Various natural methods of birth control.

  20. Define birth control.

  21. What is the role of IUDs?

  22. What does MTP stand for?

  23. Mention two sexually transmitted diseases caused by virus.

  24. Why is Ultrasonography performed during pregnancy?

  25. What is a Foetoscope?

  26. What is Mayer- Rokitansky syndrome?

  27. 3 Marks

    10 x 3 = 30
  28. Differentiate foeticide and infanticide

  29. Describe the major STDs and their symptoms.

  30. Mention the type of IUDs with example.

  31. Mention any 3 causes for infertility.

  32. What is Cryopreservation?

  33. How will you detect the foetal disorders, during the early stages of pregnancy?

  34. Write the hormonal composition of oral contraceptive pills. Also, explain their action mode

  35. Suggest some methods to help infertile couples to have children.

  36. Suggest any two simple precautions to avoid contracting RTl's.

  37. Dr. Sheela is a famous Gynaecologist at Poes garden. However illegally she performed amniocentesis for several pregnant illiterates and did MTP if identified as female foetus, on request. Under which act will she get arrested, if a complaint is filed against her.

  38. 5 Marks

    7 x 5 = 35
  39. How are STDs transmitted?

  40. The procedure of GIFT involves the transfer of female gametes into the fallopain tube, can gametes be transferred to the uterus to achieve the same result? Explain.

  41. Amnicentesis, the foetal sex determination test, is banned in our country, Is it necessary? comment

  42. Open Book Assessment
    ‘Healthy reproduction, legally checked birth control measures and proper family planning programmes are essential for the survival of mankind’ Justify

  43. Write notes on any two techniques in Assisted Reproductive Technology (ART).

  44. What is infertility and write its causes.

  45. Give a detailed account on various natural methods of contraception.

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