Topic Details (Notes format)

Biotechnology: Principles and Processes

Subject: General Science

Book: NCERT Biology Class 12

Study of genetic manipulation in organisms.
- **Genetic Engineering**:
- Recombinant DNA technology.
- **Tools of Biotechnology**:
- Restriction enzymes, PCR.
- **Applications**:
- Medicine, agriculture.

**Possible Exam Questions:**
1. Explain the principle of recombinant DNA technology.
2. How are restriction enzymes used in genetic engineering?
3. Discuss the process and significance of PCR.
4. What are genetically modified organisms (GMOs)?
5. Explain the role of biotechnology in agriculture.

Practice Questions

What is the primary component of the Sun?

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What is the chemical symbol for the element iron?

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Which type of blood vessel carries blood away from the heart?

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Which part of the cell contains the genetic material?

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What is the chemical formula of water?

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What is the chemical symbol for gold?

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Which organ stores and releases glucose in the human body?

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What is the boiling point of water at standard atmospheric pressure?

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Which element has the highest electrical conductivity?

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Which acid is found in the human stomach?

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