Topic Details (Notes format)

Reproduction in Organisms

Subject: General Science

Book: NCERT Biology Class 12

Reproduction ensures the continuation of species.
- **Asexual Reproduction**:
- Binary fission, budding, fragmentation.
- **Sexual Reproduction**:
- Gametogenesis, fertilization, embryonic development.
- **Reproductive Health**:
- Family planning and contraception.

**Possible Exam Questions:**
1. Differentiate between asexual and sexual reproduction.
2. What are the different modes of asexual reproduction?
3. Explain the structure of a flower in relation to sexual reproduction.
4. What are the advantages of vegetative propagation?
5. Discuss the role of hormones in human reproduction.

Practice Questions

Which is the smallest bone in the human body?

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Which acid is found in the human stomach?

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Which organ stores and releases glucose in the human body?

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Which organelle is known as the "powerhouse of the cell"?

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What type of energy is stored in a stretched rubber band?

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What is the unit of frequency?

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What is the main component of the human skeleton?

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Which process converts glucose into energy in the human body?

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Which process describes the splitting of a nucleus into smaller nuclei?

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Which gas is used in the process of welding?

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