Class 12 · Reproductive Health

Gonadectomy as Contraception — NEET Biology

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📖 NCERT Source

Removal of gonads cannot be considered as a contraceptive option. Why?

NCERT Biology · Class 12 · Chapter 3 · Paragraph 44
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Which of the following statements about reproductive health and related aspects are NOT correct? S1: RCH programmes focus on creating awareness and providing support for a reproductively healthy society, including child immunisation. S2: Saheli is a hormone-based, once-a-week oral contraceptive pill with minimal side effects. S3: Sex education is encouraged in schools to help young individuals differentiate between myths and scientific facts regarding sex-related aspects. S4: The misuse of amniocentesis for sex determination, often leading to female foeticide, is a legally punishable offense. S5: Medical Termination of Pregnancy (MTP) is considered relatively safe during the second trimester of pregnancy.

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Correct answer: B S2 and S5

Let's evaluate each statement: S1: RCH programmes do include creating awareness, providing support, and massive child immunisation. So, S1 is correct. S2: Saheli is a non-steroidal preparation, not hormone-based, and is a once-a-week oral contraceptive. So, S2 is NOT correct. S3: Sex education helps in providing right information to discourage myths and misconceptions. So, S3 is correct. S4: Amniocentesis for sex-determination is legally banned to check female foeticide. So, S4 is correct. S5: MTPs are considered relatively safe during the first trimester (up to 12 weeks), but second-trimester abortions are much riskier. So, S5 is NOT correct. Thus, statements S2 and S5 are NOT correct. The final answer is B

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Removal of gonads cannot be considered as a contraceptive option. Why?
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Reproductive Health, Class 12 NCERT Biology.

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