Page 202 - Primary Five Science

Revision Questions

1. what are bacteria?

2. List any 3 places where bacteria is common

3. Name 2 shapes of bacteria

4. What is aerobic bacteria?

(b) Give 2 examples of aerobic bacteria

5. Give any 3 ways in which bacteria is useful to man

6. How are nitrifying bacteria useful to a farmer?

7. Mention 3 ways how to prevent bacterial diseases

8. Mention any 3 ways how food can be preserved

9. Why is it important to wash our hands routinely?

10. Mention 2 good toilet habbits

11.Why is it important to eat food when warm?

12. Mention any 3 antibiotics

13. What are antibiotics

14. Which fungi grows on bread?

15. Name any 2 uses of fungi

16. Mention 4 places where bacteria are common in our

homes.