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 is the term for an organism that can make its own food?
View QuestionWhich gas is commonly used in balloons to make them float?
View QuestionWhich law states that energy cannot be created or destroyed?
View QuestionWhich element is the most abundant in the Earth’s crust?
View QuestionWhich organ in the human body produces bile?
View QuestionWhich component of blood carries oxygen?
View QuestionWhich gas is known as "laughing gas"?
View QuestionWhat type of bond is formed by sharing electrons between atoms?
View QuestionWhich particle is responsible for the negative charge of an atom?
View QuestionWhat is the boiling point of water at standard atmospheric pressure?
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