Topic Details (Notes format)

Biotechnology in Agriculture and Medicine

Subject: General Science

Book: NCERT Biology Class 12

Application of biotechnology in health and farming.
- **Bt Crops and GM Foods**:
- Genetic modification in plants.
- **Biopharmaceuticals**:
- Insulin, vaccines.
- **Tissue Culture**:
- Cloning and micropropagation.

**Possible Exam Questions:**
1. What are Bt crops? Explain their advantages and disadvantages.
2. How is biotechnology used in vaccine production?
3. What is tissue culture? How is it used in agriculture?
4. Discuss the role of biotechnology in disease-resistant crops.
5. Explain the significance of stem cell research.

Practice Questions

Which gas is released during photosynthesis?

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Which process in plants is responsible for the loss of water vapor?

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Which part of the plant conducts water?

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

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Which organ is responsible for filtering blood in the human body?

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Which of the following is a fundamental force in nature?

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Which type of bond is present in sodium chloride?

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What is the chemical formula for carbon dioxide?

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What is the chemical formula of methane?

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What is the main purpose of stomata in plants?

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