O Level Science Weekly Quiz

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

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

3. Where do cerials store the starch?

4. Which one the following statements is not true?

5. Select the features that make leaves suited for Photosythnesis

6. Which one is the byproduct of photosythensis

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

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

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

10. What is the original colour of iodine solution?

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