Topic Details (Notes format)

Heredity and Genes

Subject: General Science

Book: NCERT Science Class 10

Genes control inherited traits.
- **Mendel’s Laws**:
- Law of Segregation, Dominance, Independent Assortment.
- **Genetic Disorders**:
- Color blindness, Sickle Cell Anemia.

**Possible Exam Questions:**
1. Explain Mendel’s laws of inheritance.
2. What are genetic disorders? Give examples.
3. How do genes control physical traits?
4. Why do offspring resemble their parents?
5. Discuss the importance of DNA in heredity.

Practice Questions

Which acid is found in the human stomach?

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Which gas is released during photosynthesis?

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Which gas is known as "laughing gas"?

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Which scientist is known for the laws of motion?

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What is the unit of electrical resistance?

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Which law states that energy cannot be created or destroyed?

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Which element is the most abundant in the Earth’s crust?

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What is the primary function of red blood cells (RBCs) in the human body?

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What is the unit of electric current?

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