Subject: General Science
Book: NCERT Biology Class 12
Study of energy transfer in ecological systems.
- **Food Chains and Food Webs**:
- Trophic levels and their roles.
- **Ecological Pyramids**:
- Pyramid of energy, biomass, numbers.
- **Energy Flow in Ecosystems**:
- Primary and secondary production.
**Possible Exam Questions:**
1. Define food chain and food web with examples.
2. What are the different types of ecological pyramids?
3. Explain the process of energy flow in an ecosystem.
4. How does human activity impact the energy flow in ecosystems?
5. Discuss the significance of trophic levels in an ecosystem.
Which gas is released during photosynthesis?
View QuestionWhich organ in the human body produces bile?
View QuestionWhat type of macromolecule is an enzyme?
View QuestionWhich disease is caused by the deficiency of vitamin C?
View QuestionWhich organ is responsible for detoxifying harmful substances in the human body?
View QuestionWhat is the largest organ in the human body?
View QuestionWhich vitamin is essential for calcium absorption?
View QuestionWhich metal is liquid at room temperature?
View QuestionWhich process in plants is responsible for the loss of water vapor?
View QuestionWhat is the chemical formula of water?
View Question