Animal Nutrition and Digestion Definition, Types, Examples & Uses

Animal Nutrition and Digestion

Subject: General Science

Book: NCERT Biology Class 12

Study of food intake, digestion, and absorption in animals.
- **Types of Nutrients**:
- Carbohydrates, proteins, fats, vitamins, minerals.
- **Digestive System of Mammals**:
- Structure and function of alimentary canal.
- **Enzymes in Digestion**:
- Amylase, pepsin, trypsin, lipase.

**Possible Exam Questions:**
1. What are the essential nutrients required for animals?
2. Explain the digestive system of humans.
3. Describe the role of digestive enzymes in food breakdown.
4. How is food absorbed in the small intestine?
5. What are the common digestive disorders?