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Tamil Nadu State Board · Class 12 · BiologyChapter 3Samacheer Kalvi

Tamil Nadu State Board MCQs for Class 12 Biology — Biology and Human Welfare

Discusses the role of biology in human welfare, including health and disease management.

Free AI-powered MCQ set for Samacheer Kalvi Biology, Class 12, Chapter 3.

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Indian context — what this NCERT chapter centres on

Class 12 Biology Chapter 3 (Biology and Human Welfare) is taught through these India-specific anchors in the NCERT textbook. The MCQ set above is pre-loaded with these so the output reflects the way the chapter is actually taught in Indian classrooms.

  • AYUSH systems of medicine
  • National Health Mission
  • Polio eradication campaign
  • COVID-19 vaccination drive
  • Traditional healing practices in India

Key terms — Class 12 Biology (Biology and Human Welfare)

BIOLOGYHEALTHDISEASEIMMUNITYVACCINATION

Teaching tips for Biology and Human Welfare

  • 1Incorporate local case studies on health issues prevalent in Tamil Nadu, such as dengue or chikungunya.
  • 2Discuss the role of traditional Indian medicine (like Siddha and Ayurveda) in modern health care.
  • 3Engage students in a project on the impact of public health campaigns in their community, such as sanitation drives.

Board exam relevance

Questions may include MCQs on key terms, short answer questions on health initiatives in India, and 5-mark long answer questions discussing the role of biology in disease management.

MCQ pattern

A 10-question MCQ set on Biology and Human Welfare — mixed difficulty, four options each, with the correct answer noted. Useful for a quick classroom poll or as a recap sheet.

Easy (4)

Direct recall — definition, key term.

Standard (4)

One-step application of the concept.

HOTS (2)

Higher-order thinking — analysis, evaluation.

Frequently asked questions

Are the MCQs in CBSE board-exam style for Biology and Human Welfare?+

Yes — the pattern mirrors CBSE Class 12 Biology board-exam MCQs: four options, one correct, mixed difficulty.

Do the MCQs come with answers?+

Yes — the tool produces both the question set and an answer key.

Can I generate more than 10 questions?+

Yes — change the "question_count" field before generating.

Is it free?+

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