Topic Details (Notes format)

Genetics and Evolution

Subject: General Science

Book: NCERT Biology Class 12

Genetics explains inheritance and variation.
- **Mendelian Genetics**:
- Laws of inheritance.
- **DNA and RNA**:
- Structure and function.
- **Evolutionary Theories**:
- Darwin’s theory, natural selection.

**Possible Exam Questions:**
1. Explain Mendel’s laws of inheritance with an example.
2. How does DNA replication occur?
3. Compare DNA and RNA based on structure and function.
4. What is genetic drift? Explain with an example.
5. Discuss the evidence supporting Darwin’s theory of evolution.

Practice Questions

What is the main purpose of stomata in plants?

View Question

Which organ stores and releases glucose in the human body?

View Question

What is the main function of the ozone layer?

View Question

Which planet has the strongest gravitational force?

View Question

What is the primary source of energy for life on Earth?

View Question

Which planet is known as the "Red Planet"?

View Question

Which is the largest planet in the Solar System?

View Question

Which organelle is responsible for photosynthesis in plants?

View Question

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

View Question

Which gas is used in the process of welding?

View Question