Sign Up

Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.

Have an account?

Sign In

Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.

Don't have account,

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Have an account?

You must login to ask a question.

Need An Account,

You must login to add post.

Need An Account,

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Search
Ask A Question
Home/ Education/ Exam/ NEET/ Biology/NEET 2025 MCQ with Answer Explanation : “Reproductive Health”.

love-insta : Question and Answer Sharing Platform. Latest Articles

On: October 4, 2024 Posted in Biology, Education, Exam, NEET Comments: 0 Views: 158

NEET 2025 MCQ with Answer Explanation : “Reproductive Health”.

  1. Which of the following is the safest period in the menstrual cycle for sexual intercourse to avoid pregnancy?
    A. Days 1 to 7 of the cycle
    B. Days 7 to 10 of the cycle
    C. Days 10 to 17 of the cycle
    D. Days 21 to 28 of the cycle

Answer: D. Days 21 to 28 of the cycle

Explanation: The fertile window typically occurs around ovulation (mid-cycle, around days 10-17 for a regular 28-day cycle). The safest period, when the chances of pregnancy are lowest, is after ovulation, during the luteal phase (days 21 to 28) when fertilization is less likely.

  1. MTP (Medical Termination of Pregnancy) is legally allowed in India up to how many weeks of pregnancy?
    A. 8 weeks
    B. 12 weeks
    C. 20 weeks
    D. 24 weeks

Answer: D. 24 weeks

Explanation: The Medical Termination of Pregnancy Act of India was amended in 2021 to allow MTP up to 24 weeks of pregnancy under certain conditions, especially in cases involving risk to the mother’s life or fetal abnormalities.

  1. Which of the following STIs is caused by a bacterial infection?
    A. AIDS
    B. Genital herpes
    C. Syphilis
    D. Hepatitis B

Answer: C. Syphilis

Explanation: Syphilis is a sexually transmitted infection caused by the bacterium Treponema pallidum. The other options—AIDS (HIV), genital herpes (HSV), and hepatitis B—are caused by viruses.

  1. Which of the following is NOT an example of a barrier method of contraception?
    A. Diaphragm
    B. Condom
    C. Cervical cap
    D. Oral contraceptive pill

Answer: D. Oral contraceptive pill

Explanation: Oral contraceptive pills are hormonal methods of contraception, not barrier methods. Barrier methods (like condoms, diaphragms, and cervical caps) physically block the sperm from reaching the egg.

  1. Which hormone is primarily responsible for maintaining pregnancy after implantation?
    A. Estrogen
    B. Prolactin
    C. Progesterone
    D. Oxytocin

Answer: C. Progesterone

Explanation: Progesterone is crucial for maintaining the endometrium (lining of the uterus) and supporting early pregnancy. It prevents the uterus from contracting and ensures the proper environment for the developing embryo.

  1. The hormone detected in a pregnancy test is:
    A. Progesterone
    B. Estrogen
    C. Luteinizing hormone (LH)
    D. Human Chorionic Gonadotropin (hCG)

Answer: D. Human Chorionic Gonadotropin (hCG)

Explanation: Pregnancy tests detect hCG (Human Chorionic Gonadotropin), a hormone produced by the placenta shortly after implantation. hCG levels rise significantly in early pregnancy, making it an accurate indicator.

  1. What is the most common reason for infertility in women?
    A. Blocked fallopian tubes
    B. Ovulation disorders
    C. Cervical stenosis
    D. Uterine abnormalities

Answer: B. Ovulation disorders

Explanation: The most common cause of infertility in women is ovulation disorders, which affect the release of eggs from the ovaries. These can include polycystic ovary syndrome (PCOS), hormonal imbalances, and premature ovarian failure.

  1. What does the term “contraceptive efficacy” refer to?
    A. The percentage of people who get pregnant while using a contraceptive
    B. The rate at which STIs are prevented by using contraception
    C. The likelihood of avoiding pregnancy while using contraception correctly
    D. The ability of a contraceptive to eliminate ovulation

Answer: C. The likelihood of avoiding pregnancy while using contraception correctly

Explanation: Contraceptive efficacy refers to how effectively a contraceptive method prevents pregnancy when used correctly and consistently. Higher efficacy means fewer pregnancies occur among users.

  1. Which method of contraception can also reduce the risk of ovarian and endometrial cancer?
    A. Copper IUD
    B. Condoms
    C. Oral contraceptive pills
    D. Vasectomy

Answer: C. Oral contraceptive pills

Explanation: Oral contraceptive pills have been shown to reduce the risk of ovarian and endometrial cancers due to their suppression of ovulation and regulation of hormonal cycles. They offer additional health benefits beyond contraception.

  1. Which one of the following is NOT a symptom of a sexually transmitted infection (STI)?
    A. Painful urination
    B. Genital sores
    C. Irregular heartbeat
    D. Unusual discharge

Answer: C. Irregular heartbeat

Explanation: An irregular heartbeat is not a symptom of STIs. Symptoms of STIs commonly include genital sores, painful urination, and unusual discharge. Irregular heartbeat is generally associated with cardiovascular issues, not STIs.

Previous article
Next article

Leave a comment