RESEARCH ON THE FOLLOWING. COPY AND ANSWER IN A TEST PAPER.
1. What is an enzyme?
2. How does enzymes help organisms?
3. Compare the human digestive system with those of other animals. (3 kinds)
4. Identify the problems of a bad digestive system?
5. What is a dietitian?
6. How do villi aid in absorption?
7. What is Heartburn?
8. State the role of the liver in carbohydrate and fat metabolism.
9. What is the hypothalamus of the brain?
10. What is a barium meal?
11. List all the glands in the body with its function.
12. How do cows digest a cellulose diet?