Topic Details (Notes format)

Biodiversity and Conservation

Subject: General Science

Book: NCERT Biology Class 12

Importance of biodiversity and conservation strategies.
- **Biodiversity Levels**:
- Genetic, species, ecosystem diversity.
- **Threats to Biodiversity**:
- Habitat destruction, climate change.
- **Conservation Methods**:
- In-situ and ex-situ conservation.

**Possible Exam Questions:**
1. What are the different levels of biodiversity?
2. Explain the major threats to biodiversity.
3. Discuss the differences between in-situ and ex-situ conservation.
4. What are biodiversity hotspots? Name a few.
5. Explain the role of national parks in conservation.

Practice Questions

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

View Question

Which organ in the human body produces bile?

View Question

Which gas is commonly used in balloons to make them float?

View Question

What is the chemical formula of methane?

View Question

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

View Question

Which gas is used in fire extinguishers?

View Question

Which vitamin is responsible for blood clotting?

View Question

Which part of the plant conducts water?

View Question

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

View Question

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

View Question