Subject: General Science
Book: NCERT Biology Class 11
Living organisms contain biological molecules.
- **Types of Biomolecules**:
- Carbohydrates (Energy source).
- Proteins (Growth and repair).
- Lipids (Stored energy).
- Nucleic Acids (DNA and RNA).
- **Functions**:
- DNA stores genetic information.
- Enzymes catalyze biochemical reactions.
**Possible Exam Questions:**
1. What are the major biomolecules in cells?
2. How do enzymes function as biological catalysts?
3. Explain the structure of DNA and RNA.
4. What is the difference between saturated and unsaturated fats?
5. How do carbohydrates provide energy?
What type of energy is stored in a stretched rubber band?
View QuestionWhich gas is known as "laughing gas"?
View QuestionWhich organ regulates blood sugar levels in the human body?
View QuestionWhich organelle is responsible for photosynthesis in plants?
View QuestionWhat is the smallest unit of life?
View QuestionWhat is the term for an organism that can make its own food?
View QuestionWhich particle is responsible for the negative charge of an atom?
View QuestionWhat is the chemical symbol for gold?
View QuestionWhich of the following is a fundamental force in nature?
View QuestionWhich process separates light into its component colors?
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