Sexual Offences and Abortion Practice Questions

Q: What is the minimum age for giving consent for medical termination of pregnancy?

18 years. **Explanation:** The correct answer is **18 years**. This is governed by the **Medical Termination of Pregnancy (MTP) Act, 1971**, and its subsequent amendments. **1. Why 18 years is correct:** Under Section 3(4) of the MTP Act, a woman who has attained the age of **18 years** or is not mentally ill can provide her own valid consent for the termination of pregnancy. No other person’s consent (husband or parents) is required if she is a major. If the woman is a minor (under 18) or "mentally ill," written consent from her guardian is mandatory. **2. Why the other options are incorrect:** * **16 years:** While the age of consent for sexual intercourse under the POCSO Act and IPC Section 375 was historically debated, it is currently 18 years. For MTP specifically, 16-year-olds are considered minors and require guardian consent. * **20 and 24 years:** These figures refer to the **gestational age limits** for performing an abortion, not the age of the woman. Under the MTP Amendment Act 2021, the limit was increased from 20 weeks to 24 weeks for specific categories of women (e.g., rape survivors, minors, disabled). **High-Yield Clinical Pearls for NEET-PG:** * **Consent:** Only the woman’s consent is required if she is >18 years. The husband’s consent is **not** legally required. * **Opinion Requirement:** One Registered Medical Practitioner (RMP) is needed for termination up to 20 weeks; two RMPs are required for 20–24 weeks. * **Confidentiality:** The name and particulars of the woman must not be revealed, except to a person authorized by law. * **POCSO Linkage:** If a minor (<18) seeks MTP, the doctor is legally obligated to report the matter under the POCSO Act, as pregnancy in a minor is prima facie evidence of sexual assault.

Q: Motile spermatozoa found in a wet mount of vaginal secretions are indicative of intercourse within the past?

12 hours. **Explanation:** The presence of **motile spermatozoa** in the vaginal vault is a critical forensic marker used to estimate the time since sexual intercourse. **1. Why Option B (12 hours) is correct:** Spermatozoa lose their motility relatively quickly in the acidic environment of the vagina. In a wet mount preparation, motile sperm are typically found for up to **12 hours** after ejaculation. While non-motile (dead) sperm can persist much longer, the specific finding of *motility* indicates a very recent encounter. **2. Analysis of Incorrect Options:** * **Option A (6 hours):** While sperm are certainly motile at 6 hours, this is not the maximum clinical limit. The forensic standard for the disappearance of motility is generally accepted as 12 hours. * **Option C & D (24 & 48 hours):** By 24 to 48 hours, spermatozoa in the vagina have almost certainly lost their motility due to the vaginal pH and phagocytosis. However, they may remain motile in the **cervical canal** for up to 2–5 days, as the cervical mucus is more alkaline and protective. **3. High-Yield Clinical Pearls for NEET-PG:** * **Vagina:** Motile sperm (up to 12 hours); Non-motile sperm (up to 3–6 days). * **Cervix:** Motile sperm (up to 5 days); Non-motile sperm (up to 7–14 days). * **Anal Canal:** Spermatozoa persist for about 20–24 hours. * **Clothing/Dried Stains:** Spermatozoa can be identified indefinitely unless washed. * **Florence Test & Barbiero’s Test:** These are presumptive tests for semen; the **Acid Phosphatase test** is the most reliable screening test, while the identification of whole spermatozoa is the only **conclusive** proof.

Q: What term is used to refer to the child passive agent in anal sex?

Catamite. ### Explanation **Correct Answer: A. Catamite** In Forensic Medicine, specific terminology is used to describe the participants in **Sodomy (Anal Intercourse)**. The active agent (the one performing the act) is referred to as the **Paederast**, while the passive agent (the one receiving) is called the **Catamite**. When the passive agent is a young boy, the term "Catamite" is specifically applied. This distinction is important in legal documentation and forensic reporting of sexual offences. **Analysis of Incorrect Options:** * **B. Paedolite:** This is not a standard medical or forensic term. It is likely a distractor designed to sound similar to other Greek-rooted terms. * **C. Paedophile:** This refers to an individual (usually an adult) who has a psychiatric disorder (paraphilia) characterized by a sexual preference for prepubescent children. It describes the perpetrator's orientation/disorder, not the role of the child in a specific act. * **D. Paederasty:** This refers to the **act** of anal intercourse between a man and a boy. It describes the practice itself, rather than the passive participant. **High-Yield Clinical Pearls for NEET-PG:** * **Legal Status:** Following the landmark Navtej Singh Johar vs. Union of India (2018) judgment, consensual carnal intercourse between adults is decriminalized. However, non-consensual acts and acts involving minors remain criminal under Section 377 IPC and POCSO Act. * **Signs of Habitual Passive Agent:** Look for "funnel-shaped anus," loss of sphincter tone (patulous anus), and perianal scarring or pigmentation. * **Active vs. Passive:** In forensic terminology, the active agent is the **Agent**, and the passive agent is the **Patient** or **Reagent**.

Q: Barberio's test uses which of the following reagents?

Picric acid. **Explanation:** **Barberio’s test** is a classic microchemical test used in forensic medicine for the presumptive identification of **semen**. 1. **Why Picric Acid is Correct:** The reagent used in this test is a **saturated solution of picric acid**. The underlying principle relies on the high concentration of **spermine** (a polyamine) found in human seminal fluid. When picric acid reacts with spermine, it forms **spermine picrate**, which appears under a microscope as characteristic yellow, needle-shaped, or rhombic crystals. While highly suggestive, it is not 100% specific as spermine can be found in other body tissues. 2. **Why Other Options are Incorrect:** * **Acetic acid:** Often used in the **Florence test** (as part of the reagent) or for clearing slides, but it is not the primary reactant for crystal formation in Barberio’s test. * **Hydrochloric acid (HCl) & Sulfuric acid:** These are strong mineral acids. While used in various laboratory assays, they do not react with spermine to produce the diagnostic crystals required for seminal analysis. **High-Yield Clinical Pearls for NEET-PG:** * **Florence Test:** Uses **Iodine-potassium iodide** reagent; reacts with **choline** to form dark brown, rhombic crystals (resembling haemin crystals). * **Acid Phosphatase Test:** The most reliable biochemical screening test for semen; remains positive even in vasectomized (aspermic) males. * **Confirmatory Test:** The only absolute proof of semen is the microscopic identification of **whole spermatozoa**. * **PSA (p30):** A highly specific marker for semen, useful even in cases of azoospermia.

Q: All of the following poisons cause uterine contractions, EXCEPT:

Arsenic. **Explanation:** The question tests knowledge of **abortifacient agents**—substances that induce uterine contractions to expel the fetus. **Why Arsenic is the Correct Answer:** Arsenic is a heavy metal that primarily acts as a protoplasmic poison, affecting multi-organ systems by inhibiting sulfhydryl enzymes. While chronic arsenic poisoning can lead to fetal loss due to its general systemic toxicity and placental transfer, it **does not possess specific oxytocic properties** (it does not directly stimulate uterine smooth muscle contractions). Therefore, it is not classified as a direct uterine stimulant. **Analysis of Incorrect Options:** * **Lead (Option A):** Lead is a potent abortifacient. It causes direct damage to the trophoblastic cells and triggers powerful uterine contractions, often leading to mid-trimester abortions. Historically, "Diachylon" (lead plaster) was used illegally for this purpose. * **Ergot (Option C):** Ergot alkaloids (e.g., Ergometrine) are classic oxytocics. They act directly on the smooth muscles of the uterus, causing tetanic contractions. They are used clinically to control postpartum hemorrhage but are toxic in high doses. * **Quinine (Option D):** An antimalarial drug that, in toxic doses, stimulates the myometrium. It is a well-known indirect abortifacient often cited in forensic literature. **High-Yield NEET-PG Pearls:** * **Direct Abortifacients:** Ecbolics (Ergot, Quinine, Lead, Purgatives like Croton oil). * **Indirect Abortifacients:** Irritants of the genitourinary tract (Cantharides) or gastrointestinal tract (strong purgatives). * **Emmenagogues:** Substances that increase menstrual flow and may be used as abortifacients (e.g., Savin, Borax). * **Arsenic Fact:** Look for "Aldrich-Mee’s lines" (nails) and "Raindrop pigmentation" (skin) in chronic cases.

Q: All the following will come as grounds for Medical Termination of Pregnancy (MTP) except:

Unmarried mother. The **Medical Termination of Pregnancy (MTP) Act, 1971** (amended in 2021) outlines specific legal grounds for terminating a pregnancy. The correct answer is **C (Unmarried mother)** because marital status alone is not a legal ground for abortion; rather, the *circumstances* leading to the pregnancy or the *consequences* of it must meet the criteria defined by the Act. ### Why "Unmarried Mother" is the Correct Answer: While the 2021 Amendment expanded the "failure of contraceptive" clause to include unmarried women, the status of being "unmarried" is not a standalone medical or legal indication. A woman must still cite one of the approved grounds (e.g., contraceptive failure, mental health risk, or fetal anomaly) to undergo the procedure. ### Explanation of Incorrect Options: * **A. Failure of Contraceptives:** Under the 2021 Amendment, this is a valid ground for **all women** (married or unmarried) up to 20 weeks. * **B. Rape:** Pregnancy resulting from sexual assault is considered a grave injury to the mental health of the woman and is a valid ground for MTP up to 24 weeks. * **D. Risk to Mother’s Health:** If the continuation of pregnancy poses a risk to the life of the pregnant woman or causes grave injury to her **physical or mental health**, MTP is legally permitted. ### High-Yield Facts for NEET-PG: * **Gestational Limits:** Up to **20 weeks** (requires 1 RMP's opinion); **20–24 weeks** for special categories like rape survivors or disabled women (requires 2 RMPs' opinion). * **No Limit:** MTP can be performed at any time during pregnancy if there are **substantial fetal abnormalities** (diagnosed by a state-level Medical Board) or to save the life of the mother. * **Consent:** Only the consent of the **pregnant woman** is required (if >18 years and of sound mind). Husband’s consent is NOT required. * **Confidentiality:** The name and particulars of the woman must not be revealed, punishable by up to 1 year in prison.

Q: Which of the following is used in rape victims to determine rupture of the hymen and whether the rupture is recent or old?

Glaister Keene Rods. **Explanation:** The correct answer is **Glaister Keene Rods**. In forensic examinations of alleged rape victims, assessing the integrity of the hymen is crucial. Glaister Keene rods are specialized glass or plastic rods with bulbous ends of varying diameters. They are gently inserted into the vaginal orifice to stretch the hymen. This procedure allows the examiner to: 1. **Identify Ruptures:** It makes small or healed tears visible. 2. **Differentiate Age of Injury:** A **recent tear** will show raw, bleeding edges with inflammation, whereas an **old tear** will have smooth, cicatrized (scarred) edges that have reached the base of the hymen. **Analysis of Incorrect Options:** * **B, C, and D (Gaba, Gram, Cylinder Rods):** These are distractor terms and do not exist as standardized instruments in forensic medicine or clinical gynecology for the assessment of hymenal integrity. **High-Yield Clinical Pearls for NEET-PG:** * **Hymenal Tags (Carunculae Myrtiformes):** These are the small, rounded elevations of tissue remaining after the hymen has been ruptured and healed, typically following childbirth. * **Medical Legal Importance:** The presence or absence of a hymen is **not** a definitive sign of virginity or intercourse, as it can be ruptured by physical activity (sports, cycling) or may be naturally absent/fimbriated. * **Examination Position:** The preferred position for examining a victim is the **Lithotomy position** or the **Sims’ (lateral) position**. * **Consent:** In India, per Section 53A of the CrPC, medical examination of a rape accused/victim must be done with informed consent, and the "Two-Finger Test" is strictly prohibited and unconstitutional.

Q: An adult male accused of rape is brought for medical examination within 12 hours. Which of the following findings would NOT indicate rape?

Presence of smegma on glans penis. In forensic medicine, the examination of an accused individual focuses on evidence of recent sexual activity and the physical capacity to perform the act. **Explanation of the Correct Answer:** **Option B (Presence of smegma on glans penis)** is the correct answer because smegma is a sebaceous secretion that accumulates under the prepuce. It is easily wiped away during the friction of sexual intercourse. If a thick, undisturbed layer of smegma is present on the glans, it strongly suggests that penetration has **not** occurred recently. Therefore, its presence is a negative finding for rape. **Analysis of Other Options:** * **Option A (Non-retractile prepuce):** This condition (Phimosis) may make penetration painful or difficult, but it does not physically prevent the act of rape. An accused can still commit the offence despite this condition. * **Option C (Absence of injury marks):** The absence of injuries on the penis (such as frenular tears or abrasions) does not rule out rape. If the victim was unconscious, incapacitated, or if there was sufficient lubrication, penetration can occur without leaving physical marks on the accused. **High-Yield Clinical Pearls for NEET-PG:** * **Smegma:** Its presence is a "negative sign." It usually takes about 24 hours to re-accumulate significantly after intercourse. * **Potency vs. Sterility:** In rape cases, the court is concerned with *Potentia Coeundi* (ability to perform intercourse), not *Potentia Generandi* (ability to procreate/fertility). * **Locard’s Principle:** The most vital evidence on the accused is the presence of the victim's biological material (vaginal epithelial cells, pubic hair, or blood) on the penis or clothing.

Q: The Florence test detects which of the following substances?

Choline. **Explanation:** The **Florence test** is a preliminary (presumptive) chemical test used in forensic medicine to identify the presence of seminal fluid. 1. **Why Choline is correct:** Seminal fluid contains high concentrations of **phosphorylcholine**, which is broken down by the enzyme acid phosphatase into free **choline**. In the Florence test, the reagent (potassium iodide and iodine) reacts with choline to form dark brown, rhombic, or needle-shaped crystals of **periodide of choline**. These crystals are visible under a microscope and resemble haemin crystals. 2. **Why other options are incorrect:** * **Inositol:** While present in semen, it is not the target of the Florence test. * **Spermine:** This is the target of the **Barberio test**. In that test, picric acid reacts with spermine to form yellow, needle-shaped crystals of spermine picrate. * **Citric acid:** Though a major constituent of prostatic fluid, it is not used as a diagnostic marker in these specific micro-crystal tests. **High-Yield Clinical Pearls for NEET-PG:** * **Florence Test:** Detects Choline (Brown rhombic crystals). It is a **non-specific** test because choline can also be found in other body fluids like vaginal secretions or perspiration. * **Barberio Test:** Detects Spermine (Yellow needle-shaped crystals). * **Acid Phosphatase Test:** The most important screening test for semen; levels >50 U/mL are considered presumptive evidence. * **Confirmatory Test:** The only absolute proof of semen is the microscopic identification of **spermatozoa** (using Christmas Tree stain) or the detection of **p30 (Prostate-Specific Antigen)**.

Question 1

What is the minimum age for giving consent for medical termination of pregnancy?

Accepted Answer

18 years

Answer

16 years

Answer

20 years

Answer

24 years

Question 2

Motile spermatozoa found in a wet mount of vaginal secretions are indicative of intercourse within the past?

Accepted Answer

12 hours

Answer

6 hours

Answer

24 hours

Answer

48 hours

Question 3

Rape is said to be performed, even with consent of the woman, if it is done with a woman of what age?

Accepted Answer

Below 16 years

Answer

Below 15 years

Answer

Below 18 years

Answer

Below 19 years

Question 4

What term is used to refer to the child passive agent in anal sex?

Accepted Answer

Catamite

Answer

Paedolite

Answer

Paedophile

Answer

Paederasty

Question 5

Barberio's test uses which of the following reagents?

Accepted Answer

Picric acid

Answer

Acetic acid

Answer

Hydrochloric acid

Answer

Sulfuric acid

Question 6

All of the following poisons cause uterine contractions, EXCEPT:

Accepted Answer

Arsenic

Answer

Lead

Answer

Ergot

Answer

Quinine

Question 7

All the following will come as grounds for Medical Termination of Pregnancy (MTP) except:

Accepted Answer

Unmarried mother

Answer

Failure of contraceptives

Answer

Rape

Answer

Risk to mother's physical or mental health

Question 8

Which of the following is used in rape victims to determine rupture of the hymen and whether the rupture is recent or old?

Accepted Answer

Glaister Keene Rods

Answer

Gaba Rod

Answer

Gram Rod

Answer

Cylinder Rod

Question 9

An adult male accused of rape is brought for medical examination within 12 hours. Which of the following findings would NOT indicate rape?

Accepted Answer

Presence of smegma on glans penis

Answer

Presence of non-retractile prepuce

Answer

Absence of injury marks on the private parts

Answer

All of the above

Question 10

The Florence test detects which of the following substances?

Accepted Answer

Choline

Answer

Inositol

Answer

Spermine

Answer

Citric acid

Sexual Offences and Abortion — MCQs

Sexual Offences and Abortion — MCQs

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