Topic Details (Notes format)

Biotechnology and Its Applications

Subject: General Science

Book: NCERT Biology Class 12

Biotechnology uses biological processes for practical applications.
- **Genetic Engineering**:
- Recombinant DNA technology.
- **Applications of Biotechnology**:
- Medicine (Insulin production), Agriculture (GM crops).
- **Bioethics**:
- Ethical concerns related to biotechnology.

**Possible Exam Questions:**
1. What are the basic steps involved in recombinant DNA technology?
2. How is insulin produced using biotechnology?
3. Explain the advantages and concerns of genetically modified crops.
4. Discuss the role of biotechnology in environmental conservation.
5. What are bioethics and why are they important in biotechnology?

Practice Questions

Which part of the human eye is responsible for focusing light on the retina?

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Which vitamin is responsible for blood clotting?

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Which planet has the strongest gravitational force?

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Which part of the cell is responsible for energy production?

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What is the main component of natural gas?

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Which is the largest planet in the Solar System?

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Which process converts glucose into energy in the human body?

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Which organ regulates blood sugar levels in the human body?

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Which metal is liquid at room temperature?

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Which particle is responsible for the negative charge of an atom?

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