CUET UG Biology Booster Test 3 Advanced Contraception and MTP -

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CUET UG Biology Booster Test 3 Advanced Contraception and MTP

⏱️ 30 Minutes

❓ 20 Questions

📌 Answers are locked once submitted — results and explanations appear at the end.

CUET UG Biology Booster Test 3 Advanced Contraception and MTP

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QUESTION 1 OF 20

Arrange the mechanism of action of a hormone-releasing IUD from the moment of insertion to its primary contraceptive effect:
1. Release of hormones within the uterus.
2. Insertion of the device by a doctor through the vagina.
3. Making the uterus unsuitable for implantation and cervix hostile to sperms.
4. Increased phagocytosis of sperms within the uterus.

Answer Review

1 Arrange the mechanism of action of a hormone-releasing IUD from the moment of insertion to its primary contraceptive effect:
1. Release of hormones within the uterus.
2. Insertion of the device by a doctor through the vagina.
3. Making the uterus unsuitable for implantation and cervix hostile to sperms.
4. Increased phagocytosis of sperms within the uterus.

A 2-4-1-3

B 2-1-4-3

C 1-2-3-4

D 4-2-1-3

💡 Short Explanation

The process begins with clinical insertion. Hormone-releasing IUDs utilize a dual mechanism involving local inflammation (phagocytosis) and hormonal action. The ultimate physiological effect is the inhibition of implantation and alteration of cervical environment.

✅ Correct Answer Explanation

The sequence follows the clinical and physiological workflow: (2) First, the doctor performs the insertion via the vagina. (4) Once inside, the physical presence of the IUD induces an inflammatory response, increasing phagocytosis of sperms. (1) Subsequently, the IUD releases progestogens, and (3) these hormones exert their primary contraceptive effects by thickening cervical mucus (making it hostile) and thinning the endometrium (making it unsuitable for implantation).

❓ Why Other Options Are Incorrect

Option B → Places hormonal release before the physical phagocytosis induction, which is not the sequential physiological priority.
Option C → Places hormonal release (1) as the very first step before clinical insertion (2), which is physically impossible.
Option D → Starts with phagocytosis (4) before the device is inserted (2).

🎯 Strategy

Used: Substitution

Application: Start with the obvious first step: a medical device must be inserted (2) before it can function. Options A and B are the only candidates. Comparing them, insertion is followed by the local physical response (4) before the steady hormonal release (1) matures.

Final Logic: Clinical insertion (2) must precede physiological action (4, 1, 3).

🧠 Memory Trick

I-P-H-A: Insertion → Phagocytosis → Hormone release → Altered Uterus.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: IUDs –

2 I. Both oral pills and hormone-releasing IUDs alter the quality of cervical mucus.
II. This alteration specifically aims to block or retard the entry of sperms.

A Only I is correct

B Only II is correct

C Both I and II are correct

D Both are incorrect

💡 Short Explanation

Progestogens in pills and IUDs thicken cervical mucus. The primary purpose of this change is to create a physical barrier. This barrier prevents sperm from reaching the uterus.

✅ Correct Answer Explanation

Both hormone-releasing IUDs (e.g., LNG-20) and oral contraceptive pills contain progestogens. A major secondary mechanism of these progestogens is the modification of cervical secretions. They cause the cervical mucus to become thick and viscous, creating a physical "mucus plug." This change effectively blocks or retards sperm entry into the uterus, making Statement I and Statement II both factually correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because it denies the validity of Statement II, which is a core function of the mucus change.
Option B → Incorrect because it denies the fact that pills also alter cervical mucus, which they absolutely do.
Option D → Incorrect as both statements are verified physiological facts.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Both statements describe standard textbook knowledge regarding the mode of action of progestogen-containing contraceptives.

Final Logic: Because both statements reflect verified biological mechanisms, they must both be correct.

🧠 Memory Trick

Thick = Trick: Progestogen thickens mucus to trick the sperm into thinking there is no way through.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Contraceptives –

3 Regarding the mechanism of "the pill" (progestogen-estrogen combinations), which of the following is NOT a primary way it prevents pregnancy?

A Inhibition of ovulation

B Inhibition of implantation

C Altering cervical mucus quality

D Inducing a permanent surgical blockage of the fallopian tubes

💡 Short Explanation

The pill acts chemically/hormonally. Surgical blockage (tubectomy) is a physical, terminal procedure. The pill does not cause permanent structural changes.

✅ Correct Answer Explanation

Oral contraceptive pills work through hormonal regulation. They (A) inhibit ovulation by preventing the LH surge, (B) inhibit implantation by altering the endometrium, and (C) alter cervical mucus quality. Option (D) describes a surgical method (Tubectomy), which is a permanent, physical intervention entirely unrelated to the chemical mode of action of oral pills.

❓ Why Other Options Are Incorrect

Option A → Incorrect because this is a primary function of the pill.
Option B → Incorrect because this is a secondary mechanism of the pill.
Option C → Incorrect because this is also a known mechanism of the pill.

🎯 Strategy

Used: Odd One Out

Application: The prompt asks for "NOT" a way. Options A, B, and C are hormonal/physiological, while D is a surgical/mechanical procedure.

Final Logic: Chemical methods cannot perform physical surgical blockages.

🧠 Memory Trick

Pill = Chemical; Surgery = Physical.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Oral Contraceptives –

4 Why is a 7-day gap included in the 21-day pill administration cycle?

A To allow the body to recover from the non-steroidal preparation

B To allow for the natural occurrence of menstruation

C To increase the contraceptive efficiency of the next cycle

D Because the pill is too toxic to be taken for 28 consecutive days

💡 Short Explanation

21 days of hormones maintain a specific cycle state. The 7-day break allows hormone levels to drop. This drop triggers withdrawal (menstrual) bleeding.

✅ Correct Answer Explanation

The 21-day pill regimen provides constant synthetic hormones to prevent ovulation. When the user stops taking the pill for 7 days, the sudden withdrawal of these hormones causes the uterine lining to shed, resulting in menstrual (withdrawal) bleeding. This gap is included to mimic a natural cycle and ensure uterine health, rather than for toxicity or efficiency reasons.

❓ Why Other Options Are Incorrect

Option A → Incorrect because combination pills are steroidal, not non-steroidal.
Option C → Incorrect as the gap is a physiological necessity for bleeding, not a to boost efficiency.
Option D → Incorrect; the hormones are not "toxic," they are regulated for safety.

🎯 Strategy

Used: Elimination

Application: Remove options referencing "toxicity" or "non-steroidal" content, as those are scientifically inaccurate.

Final Logic: The gap allows for the shedding of the endometrium, i.e., menstruation.

🧠 Memory Trick

Gap = Period trap.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Oral Contraceptives –

5 What is the analytical significance of Saheli being "non-steroidal"?

A It means it has no contraceptive value

B It results in significantly fewer side effects compared to steroidal pills

C It allows the pill to be taken daily without any gap

D It means it can only be used by males

💡 Short Explanation

Saheli uses Centchroman, not hormones like estrogen. Because it lacks these hormones, it avoids common hormonal side effects. It is a landmark development by CDRI, Lucknow.

✅ Correct Answer Explanation

The primary analytical advancement of Saheli is its non-steroidal structure. Traditional hormonal pills work by flooding the body with progestogen and estrogen, which can lead to metabolic side effects (e.g., mood swings, weight gain). Saheli, being non-steroidal, modulates estrogen receptors selectively in the uterus without altering systemic hormonal levels, leading to fewer adverse effects.

❓ Why Other Options Are Incorrect

Option A → Incorrect; it has high contraceptive value.
Option C → Incorrect; it is taken once a week, not daily.
Option D → Incorrect; it is a female contraceptive.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: The phrase "non-steroidal" is universally associated with "fewer side effects" in contraceptive pharmacology.

Final Logic: Non-hormonal = fewer hormonal side effects.

🧠 Memory Trick

Saheli = Safe (fewer side effects).

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Saheli –

6 Match the pill with its specific administration and development profile:

List-I	List-II
1. Combined Oral Pill	i. Once a week; non-steroidal
2. Saheli	ii. Daily for 21 days; steroidal
3. CDRI, Lucknow	iii. Developed Saheli
4. First 5 days of cycle	iv. Preferred start time for pills

A 1-ii, 2-i, 3-iii, 4-iv

B 1-i, 2-ii, 3-iv, 4-iii

C 1-iv, 2-iii, 3-i, 4-ii

D 1-iii, 2-iv, 3-ii, 4-i

💡 Short Explanation

Combined pills are taken daily for 21 days. Saheli is non-steroidal and taken once a week. CDRI developed Saheli. The first 5 days are the standard start window for oral pills.

✅ Correct Answer Explanation

(1-ii): Combined pills are 21-day steroidal regimens. (2-i): Saheli is a non-steroidal, weekly pill. (3-iii): The Central Drug Research Institute (CDRI) in Lucknow is the developer of Saheli. (4-iv): Pills are most effective when started within the first five days of the menstrual cycle. Option A aligns all these correctly.

❓ Why Other Options Are Incorrect

Option B → Incorrectly pairs Saheli with steroidal/21-day definitions.
Option C → Incorrectly pairs CDRI with once-a-week definitions.
Option D → Incorrectly assigns the start time to Saheli and the CDRI to the wrong profile.

🎯 Strategy

Used: Option Grouping

Application: Pair Saheli with "Once a week" (2-i). Only Option A has this match.

Final Logic: Matching one definitive pair resolves the entire sequence.

🧠 Memory Trick

CDRI = Saheli.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Contraceptive Methods –

7 How does the "under the skin" placement of implants influence their efficacy compared to oral pills?

A It makes them less effective due to slow absorption

B It ensures a longer effective period of contraceptive protection

C It allows the user to remove them easily at home

D It bypasses the need for hormonal action

💡 Short Explanation

Implants release hormones slowly and steadily. This avoids the daily "peak and valley" effect of pills. It provides protection for years.

✅ Correct Answer Explanation

Subdermal implants are designed for long-term use. By being placed under the skin, they provide a constant, slow release of hormones. This removes the "human error" of missing a daily pill and ensures that the contraceptive hormones remain at effective therapeutic levels for months or years, hence the "longer effective period."

❓ Why Other Options Are Incorrect

Option A → Incorrect; they are highly effective.
Option C → Incorrect; removal requires a minor surgical procedure by a doctor.
Option D → Incorrect; they rely entirely on hormonal action.

🎯 Strategy

Used: Elimination

Application: Options C and D are factually false (cannot be removed at home, hormones are the mode of action). Option A is contradicted by their high success rate.

Final Logic: Longer effective period is the defining feature of implants.

🧠 Memory Trick

Implants = Long Term.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Implants –

8 Which of the following is NOT a characteristic of hormonal injectables and implants?

A They contain progestogens alone or in combination with estrogen

B Their mode of action is similar to pills

C They are considered "Natural/Traditional" methods of contraception

D They have longer effective periods than daily pills

💡 Short Explanation

Natural methods include periodic abstinence and lactational amenorrhea. Injectables and implants are modern clinical methods. They involve synthetic hormonal engineering.

✅ Correct Answer Explanation

"Natural" or "Traditional" methods include behaviors like periodic abstinence or withdrawal, which do not involve chemicals or devices. Injectables and implants are modern, clinical, hormonal contraceptives. Labeling them as "natural" is scientifically incorrect.

❓ Why Other Options Are Incorrect

Option A → Incorrect; this is a characteristic of implants.
Option B → Incorrect; they work via the same hormonal pathways as pills.
Option D → Incorrect; they are known for longevity compared to pills.

🎯 Strategy

Used: Extreme Word Filter

Application: Identify "Natural/Traditional" as a label that contradicts the nature of synthetic, medical hormone delivery.

Final Logic: Synthetic hormones $\neq$ Natural methods.

🧠 Memory Trick

Implants = Modern/Synthetic, NOT Natural.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Contraceptive Methods –

9 Match the emergency contraceptive scenario with the appropriate intervention:

List-I	List-II
1. Use within 72 hours of coitus	i. Goal of emergency contraception
2. Progestogen-estrogen combinations	ii. Timing for emergency effectiveness
3. Avoid pregnancy due to rape	iii. Possible emergency medication
4. IUD insertion	iv. Alternative emergency method

A 1-ii, 2-iii, 3-i, 4-iv

B 1-i, 2-ii, 3-iii, 4-iv

C 1-iv, 2-i, 3-ii, 4-iii

D 1-iii, 2-iv, 3-i, 4-ii

💡 Short Explanation

72 hours is the critical time window. Combinations are a form of medication. Avoiding pregnancy after rape is the goal. IUDs are an alternative to pills.

✅ Correct Answer Explanation

(1-ii): 72 hours is the effective timing. (2-iii): Progestogen-estrogen combinations are the medication type. (3-i): Avoiding pregnancy after rape is the ultimate goal. (4-iv): IUD insertion is the valid alternative. Option A maps these categories based on clinical usage.

❓ Why Other Options Are Incorrect

Option B → Incorrect mapping (1-i implies 72 hours is the goal, which is technically inaccurate as pregnancy prevention is the goal).

Options C/D → Incorrect cross-mapping of clinical functions.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Match "72 hours" with "Timing" (1-ii) and "IUD" with "Alternative" (4-iv). Option A is the only one containing these specific matches.

Final Logic: 72 hours is definitely the timing (ii).

🧠 Memory Trick

72h = Time Limit.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Emergency Contraception –

10 In the context of emergency contraception, "prevention" refers to avoiding pregnancy after which specific event?

A Ovulation

B Coitus

C Implantation

D Menstruation

💡 Short Explanation

Emergency contraception is post-coital. It follows unprotected intercourse. It aims to stop the union before pregnancy establishes.

✅ Correct Answer Explanation

Emergency contraception is specifically termed "post-coital." Its purpose is to prevent pregnancy immediately following unprotected coitus (intercourse). It works by delaying ovulation or preventing fertilization, but the trigger for the use is always the act of intercourse itself.

❓ Why Other Options Are Incorrect

Option A → Ovulation is a process, not the trigger event for using the emergency pill.
Option C → Implantation is what the pill tries to prevent, but the trigger for the intervention is coitus.
Option D → Menstruation is the shedding process; it is not the event linked to emergency contraception initiation.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: "Post-coital" is the classic synonym for emergency contraception.

Final Logic: Emergency contraception always follows Coitus.

🧠 Memory Trick

Coitus = The 'Go' signal for the emergency pill.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Emergency Contraception –

11 Consider the following about vasectomy:
I. It is a sterilization procedure for males.
II. It involves a small incision on the scrotum to tie or remove part of the vas deferens.

A I is true, II is false

B I is false, II is true

C Both I and II are true

D Both I and II are false

💡 Short Explanation

Vasectomy is the surgical sterilization method for males. The technique involves accessing the vas deferens via the scrotum. It is a permanent, terminal procedure.

✅ Correct Answer Explanation

Statement I is correct because a vasectomy is indeed the standard male sterilization procedure. Statement II is correct as it describes the surgical method: a small incision is made on the scrotum to access, ligate (tie), or remove a segment of the vas deferens, effectively blocking sperm transport.

❓ Why Other Options Are Incorrect

Option A → Incorrect because both statements are factually accurate.
Option B → Incorrect because Statement I is also a recognized fact.
Option D → Incorrect as both parts of the description are standard medical facts.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Verify both statements against the definition of vasectomy in biology textbooks. Both define the what and the how of the procedure perfectly.

Final Logic: Both statements are foundational definitions of vasectomy.

🧠 Memory Trick

V for Vasectomy, V for Vas Deferens.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Surgical Methods –

12 Which of the following is NOT an intended outcome of a male sterilization procedure?

A Prevention of future pregnancies

B Blockage of gamete transport

C Immediate reversibility upon request

D Permanent contraception

💡 Short Explanation

Sterilization is permanent. Reversal surgeries are complex, costly, and not always successful. "Immediate" reversibility is not possible.

✅ Correct Answer Explanation

Surgical sterilization is a "terminal" method of contraception. It is designed to be permanent. While vasectomy reversal (vasovasostomy) is medically possible, it is neither "immediate" nor guaranteed. Therefore, claiming immediate reversibility as an intended outcome is false and misleading.

❓ Why Other Options Are Incorrect

Option A → This is the primary intended outcome.
Option B → This is the mechanical goal of the procedure.
Option D → This is the classification of the procedure.

🎯 Strategy

Used: Extreme Word Filter

Application: The word "Immediate" is an extreme qualifier that contradicts the "terminal/permanent" nature of surgical sterilization.

Final Logic: Surgery is permanent, not immediately reversible.

🧠 Memory Trick

Surgery = Permanent Stop.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Surgical Methods –

13 The removal or tying of fallopian tube parts in tubectomy prevents pregnancy because:

A It stops the production of ova

B It prevents the physical meeting of the ovum and sperm

C It prevents the uterus from being able to hold a fetus

D It destroys the sperms as they enter the vagina

💡 Short Explanation

The fallopian tube is the site of fertilization. Blocking it creates a physical wall. Sperm cannot reach the ovum to fertilize it.

✅ Correct Answer Explanation

Fertilization occurs in the fallopian tubes. Tubectomy involves blocking or removing segments of these tubes. By closing this pathway, the sperm (traveling up) and the ovum (traveling down) cannot meet, thus preventing the formation of a zygote.

❓ Why Other Options Are Incorrect

Option A → The ovaries continue to produce ova; the tubes are just the transport mechanism.
Option C → The uterus remains functional; the fertilization step is simply never reached.
Option D → The procedure does not affect the vaginal environment.

🎯 Strategy

Used: Substitution

Application: Replacing "Tubectomy" with its anatomical site "Fallopian Tube" (site of fertilization) makes it clear that the goal is to block the union of gametes.

Final Logic: Blocking the road stops the meeting.

🧠 Memory Trick

Tube Block = No Meeting.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Surgical Methods –

14 Arrange the steps of a tubectomy in the correct sequence:
1. Surgical intervention blocks gamete transport.
2. A small part of the fallopian tube is removed or tied up.
3. Making a small incision in the abdomen or through the vagina.
4. Decision to use a terminal method of contraception.

A 4-3-2-1

B 3-4-2-1

C 2-1-3-4

D 4-2-1-3

💡 Short Explanation

Starts with the decision. Followed by clinical access (incision). Followed by the surgical action (removal/tie). Ends with the physiological result (blocked transport).

✅ Correct Answer Explanation

(4) A patient first decides on a permanent/terminal method. (3) The surgeon creates access via an incision. (2) The specific surgical act (ligation/removal) is performed on the tubes. (1) The consequence is the permanent blockage of gamete transport.

❓ Why Other Options Are Incorrect

Option B → Incorrectly places incision (3) before the decision (4).
Option C → Completely out of sequence (Action before decision).
Option D → Incorrect order of surgery and transport blockage.

🎯 Strategy

Used: Elimination

Application: Step 4 (Decision) must be first. Step 1 (Outcome) must be last. Option A is the only sequence starting with 4 and ending with 1.

Final Logic: Decision → Access → Action → Result.

🧠 Memory Trick

Decide, Access, Action, Result.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Surgical Methods –

15 Evaluate the sentences
I. Contraceptives are regular requirements for the maintenance of reproductive health.
II. Selection of a suitable contraceptive should always be done in consultation with qualified medical professionals.

A Both I and II are correct

B Both I and II are incorrect

C I is correct, II is incorrect

D I is incorrect, II is correct

💡 Short Explanation

Contraceptives are for birth control, not "routine" health. Professional medical advice is crucial for contraceptive selection.

✅ Correct Answer Explanation

Statement I is incorrect because contraceptives are not "regular requirements" for reproductive health; they are tools for family planning. Statement II is correct because contraceptives have different side-effect profiles and efficacy rates, making professional medical guidance essential for choosing the right one.

❓ Why Other Options Are Incorrect

Option A → Incorrect as I is not true.
Option B → Incorrect as II is true.
Option C → Incorrect as I is false and II is true.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Contraceptives are tools, not vitamins/necessities. This makes "regular requirement" an inaccurate tonal descriptor.

Final Logic: Tool $\neq$ Requirement.

🧠 Memory Trick

Consult a Pro, Don't call it a Must.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Contraceptive Selection –

16 When considering the "ideal contraceptive," which of the following characteristics is NOT met by surgical methods?

A High effectiveness

B User-friendly

C Easily reversible

D No interference with sexual drive

💡 Short Explanation

Ideal contraceptives should be reversible. Surgeries are terminal and not easily reversed.

✅ Correct Answer Explanation

An "ideal" contraceptive should be reversible to allow for future pregnancies. Surgical methods (vasectomy/tubectomy) are the least reversible of all contraceptive methods. Therefore, "Easily reversible" is the characteristic that surgical methods fail to meet.

❓ Why Other Options Are Incorrect

Option A → Surgeries are highly effective.
Option B → They are user-friendly because they don't require daily attention.
Option D → They do not impact libido or drive.

🎯 Strategy

Used: Odd One Out

Application: Options A, B, and D are actually advantages of surgical methods. C is a known disadvantage.

Final Logic: Reversibility is the biggest hurdle for surgical methods.

🧠 Memory Trick

Surgery = Once and Done.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Contraceptive Methods –

17 MTP is often called "induced abortion" because:

A It happens spontaneously due to health issues

B It is a voluntary and intentional act to end pregnancy

C It is only performed after a natural full term

D It is a required step for all pregnancies

💡 Short Explanation

MTP stands for Medical Termination of Pregnancy. It is induced, meaning an external act is performed to end it. Spontaneous termination is called a miscarriage.

✅ Correct Answer Explanation

The term "induced" specifically signifies an intentional, medically guided intervention to terminate a pregnancy. Spontaneous abortions occur naturally (miscarriage). MTP is the legal, intentional clinical procedure used for this purpose.

❓ Why Other Options Are Incorrect

Option A → Spontaneous termination is not MTP.
Option C → MTP is performed before term, not after.
Option D → MTP is optional and for specific clinical/legal cases.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Define the prefix "induced." It means to be caused or brought about by an external force, fitting perfectly with "intentional."

Final Logic: Induced = Intentional act.

🧠 Memory Trick

Induced = Intentional.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: MTP –

18 Statistically, MTPs account for 1/5th of the total conceived pregnancies worldwide. This suggests that:

A Abortion is the most common form of birth control

B A significant number of pregnancies are terminated intentionally each year

C Natural miscarriages are very rare

D Most conceived pregnancies are unwanted

💡 Short Explanation

1/5th is a massive proportion globally. It highlights the prevalence of induced termination. Statistics reflect intentional terminations.

✅ Correct Answer Explanation

A 20% (1/5th) rate indicates a high volume of intentional pregnancy terminations. Option B accurately interprets this statistical scale. It does not mean it is the "most common" (barrier/pills are often more common) or that all conceptions are unwanted; it simply highlights the significant magnitude of this procedure.

❓ Why Other Options Are Incorrect

Option A → Contraceptives (pills/barriers) are generally more common in volume.
Option C → Miscarriages are common; the stat specifically refers to induced procedures.
Option D → This is a subjective assumption not supported by the math alone.

🎯 Strategy

Used: Contextual/Tonal Matching

Application: Interpret the data: "High fraction" = "Significant number."

Final Logic: 1/5th is statistically significant.

🧠 Memory Trick

20% = Many.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: MTP –

📄 Passage

"The continuation of the pregnancy would involve a risk to the life of the pregnant woman or of grave injury physical or mental health; or there is a substantial risk that if the child were born, it would suffer from such physical or mental abnormalities as to be seriously handicapped."

Which of the following is a legal ground for MTP under the Indian regulations mentioned?

A To ensure the child is of a specific gender

B Risk to the physical or mental health of the mother

C As a routine procedure for all first-time pregnancies

D To avoid the minor side effects of oral pills

💡 Short Explanation

MTP Act allows termination for health risks. Sex determination is illegal. Routine terminations for non-medical reasons are not legal.

✅ Correct Answer Explanation

Indian law permits MTP if continuation of the pregnancy poses a risk to the mother's life or physical/mental health, or if the fetus suffers from severe physical/mental abnormalities. Option B matches this legal clause exactly.

❓ Why Other Options Are Incorrect

Option A → Sex determination is illegal under the PCPNDT Act.
Option C → MTP is not a routine procedure.
Option D → Side effects of pills are not legal grounds for termination.

🎯 Strategy

Used: Elimination

Application: Eliminate unethical or illegal reasons (A) and non-medical reasons (C, D).

Final Logic: Health risk = Legal MTP.

🧠 Memory Trick

Health First.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: MTP Act –

📄 Passage

According to the sources, which of the following trends is NOT considered a healthy or legal practice in India?

A Medically assisted deliveries

B Use of amniocentesis for fetal sex determination followed by MTP

C Effective counseling to avoid unprotected coitus

D Legalization of MTP with strict conditions

💡 Short Explanation

Amniocentesis misuse is illegal (PCPNDT Act). It is used for foeticide. It is the opposite of healthy/legal medical practice.

✅ Correct Answer Explanation

Amniocentesis is a diagnostic test for genetic disorders. Using it to determine sex for the purpose of abortion (foeticide) is a grave criminal act. It violates the PCPNDT Act and is universally condemned as a dangerous, unhealthy practice.

❓ Why Other Options Are Incorrect

Option A → Medically assisted delivery is the gold standard for maternal health.
Option C → Counseling is a healthy, preventive practice.
Option D → Controlled legalization is a public health policy.

🎯 Strategy

Used: Extreme Word Filter

Application: The words "misuse" and "foeticide" are the biggest indicators of illegal/unhealthy behavior.

Final Logic: Sex-based foeticide is illegal and unhealthy.

🧠 Memory Trick

Amnio-Misuse = Crime.

📚 Class XII – Biology – Chapter: Reproductive Health – Topic: Amniocentesis/MTP –

CUET UG Biology Booster Test 3 Advanced Contraception and MTP

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