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Class 12 · Biology
→Syphilis and gonorrhoea are examples of which type of diseases?
Class 12 · Biology
→Why is early diagnosis of sexually transmitted infections important?
Class 12 · Biology
→Why is the misuse of amniocentesis for sex determination prohibited?
Class 12 · Biology
→Which is a valid medical use of amniocentesis?
Class 12 · Biology
→What is a serious possible risk of an unsafe termination of pregnancy?
Class 12 · Biology
→What is the main difference between contraception and medical termination of pregnancy (MTP)?
Class 12 · Biology
→Which of the following is a correctly matched combination of a contraceptive method, its category, and its principal effect?
Class 12 · Biology
→Even though ovulation usually continues after tubectomy, why is fertilisation mainly prevented?
Class 12 · Biology
→Why do sperm fail to enter semen after vasectomy?
Class 12 · Biology
→Why is a condom called a dual-protection method?
Class 12 · Biology
→Why is lactational amenorrhea not considered a permanent contraceptive method?
Class 12 · Biology
→Why can the chance of failure increase with the periodic abstinence method?
Class 12 · Biology
→How can hormone-releasing intrauterine devices reduce the chance of pregnancy?
Class 12 · Biology
→Which effect is specifically associated with copper in the contraceptive action of Copper-T?
Class 12 · Biology
→What key feature distinguishes Saheli from conventional oral contraceptive pills?
Class 12 · Biology
→Why is reversibility important along with effectiveness in an ideal contraceptive method?
Class 12 · Biology
→Why is it incomplete to define reproductive health as merely being free from disease?
Class 12 · Biology
→Which of the following pairs is incorrectly matched?
Class 12 · Biology
→Which contraceptive method uses chemicals that immobilise or destroy sperm?
Class 12 · Biology
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