O Level Science Weekly Quiz

1. What part of the plant are known as stoma?

2. Which one is the byproduct of photosythensis

3. Select the features that make leaves suited for Photosythnesis

4. The process by which sugars are transported from the leaves through microscopic tubes to the other parts of the plant is known as

5. What is the original colour of iodine solution?

6. Which of the following materials are used in the test for starch in leaves?

7. Which of the following is not a step in the test for starch in leaves

8. Which one the following statements is not true?

9. Why are leaves boiled in alchohol during the test for starch?

10. What the purpose of soda lime during the photosynthesis experiments?

11. Where do cerials store the starch?