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 organ stores and releases glucose in the human body?
View QuestionWhat is the term for water changing from liquid to gas?
View QuestionWhich scientist is known for the laws of motion?
View QuestionWhat is the unit of frequency?
View QuestionWhich gas is most abundant in Earth’s atmosphere?
View QuestionWhat is the chemical symbol for gold?
View QuestionWhich element is the most abundant in the Earth’s crust?
View QuestionWhat is the primary function of red blood cells (RBCs) in the human body?
View QuestionWhich organ is responsible for detoxifying harmful substances in the human body?
View Question