Q. No.Identify the incorrectly matched pair:
Contraceptive
Mechanism of action
1.
Barrier
Prevent fertilization
2.
Cu – IUDs
Cu ions suppress sperm motility and their fertilizing capacity
3.
Hormone releasing IUD
Prevent implantation and make cervix hostile but do not affect fertilization
4.
Oral combination pill
Prevent ovulation, implantation and alter the quality of cervical mucus
Contraceptive
Mechanism of action
1.
Barrier
Prevent fertilization
2.
Cu – IUDs
Cu ions suppress sperm motility and their fertilizing capacity
3.
Hormone releasing IUD
Prevent implantation and make cervix hostile but do not affect fertilization
4.
Oral combination pill
Prevent ovulation, implantation and alter the quality of cervical mucus
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The rise in the current population of India is not due to:
1. A decline in the infant mortality rate
2. A decline in the maternal mortality rate
3. A decline in the death rate
4. An increase in the birth rate
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Sterility is likely if the semen analysis shows:
| I: | A sperm count of 50 million/ml |
| II: | Morphological abnormalities in 50% of the sperms |
| III: | Lack of vigorous motility in 70% of the sperms |
| 1. | Only III | 2. | Only II and III |
| 3. | Only II | 4. | Only I |
Consider the two statements:
| I: | Human chorionic gonadotropin is frequently used for the final maturation of the oocyte in IVF procedures. |
| II: | It is basically a replacement for the luteinizing hormone surge. |
| 1. | Both I and II are correct and II explains I. |
| 2. | Both I and II are correct but II does not explain I. |
| 3. | I is correct but II is incorrect. |
| 4. | Both I and II are incorrect. |
A female has a regular 28 days menstrual cycle. The husband has oligospermia. The doctor wants to try IUI. What period of the menstrual cycle will be best for this procedure?
| 1. | Within the first 5 days | 2. | Between day 6 and 8 |
| 3. | On day 13/14 | 4. | After day 22 |
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Saheli, a non-steroidal oral contraceptive pill, was developed by scientists at:
| 1. | Hindustan Antibiotics Limited, Pune |
| 2. | Central Drug Research Institute, Lucknow |
| 3. | Central Drugs Standard Control Organization, New Delhi |
| 4. | Smith Stanistreet Pharmaceuticals Ltd., Kolkata |
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IVF may be used to overcome infertility due to:
| I: | Blockage of fallopian tubes |
| II: | A defect in sperm quality |
| III: | A very low sperm count |
| 1. | Only I | 2. | Only I ad III |
| 3. | Only II and III | 4. | I, II, and III |
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An ideal contraceptive should not:
1. Be user friendly
2. Be effective and reversible
3. Have the least side effects
4. Interfere with sexual drive
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Which accessory sex duct is cut and ligated during the vasectomy procedure?
| 1. | Vasa efferentia | 2. | Vas deferens |
| 3. | Epididymis | 4. | Prostatic urethra |
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What does RCH stand for?
| 1. | Reproductive and Complete Health |
| 2. | Regional and Central Healthcare |
| 3. | Reproductive and Child Healthcare |
| 4. | Reproductive and Cumulative Health |
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