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?
Which law states that energy cannot be created or destroyed?
View QuestionWhich organelle is responsible for photosynthesis in plants?
View QuestionWhat is the chemical formula for carbon dioxide?
View QuestionWhich is the smallest bone in the human body?
View QuestionWhat is the atomic number of hydrogen?
View QuestionWhich component of blood carries oxygen?
View QuestionWhich organ regulates blood sugar levels in the human body?
View QuestionWhich process separates light into its component colors?
View QuestionWhich organ stores and releases glucose in the human body?
View QuestionWhich type of bond is present in sodium chloride?
View Question