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EKB-Lecture 3
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Question 1 of 14
1. Question
•Water can also be lost from a woody plant through small pores in the stem. What are these pores called?CorrectIncorrect -
Question 2 of 14
2. Question
•Complete the statement to describe one form of waste removal in plants: Waste products can be stored in the………….of a plant, which can then drop off when no longer required.CorrectIncorrect -
Question 3 of 14
3. Question
•When is guttation most likely to occur?CorrectIncorrect -
Question 4 of 14
4. Question
•Which of the following is not a method of waste excretion by a plant?CorrectIncorrect -
Question 5 of 14
5. Question
•Which waste product of a plant could be reused to synthesize its proteins?CorrectIncorrect -
Question 6 of 14
6. Question
• Oxygen is a product of photosynthesis. How can this oxygen be reused by plants?CorrectIncorrect -
Question 7 of 14
7. Question
•Which of the following plants produces the highest amount of CO2 in the atmospheric air?CorrectIncorrect -
Question 8 of 14
8. Question
•Complete the following statement: Waste products like organic salts can be stored as …………… in plant cells.CorrectIncorrect -
Question 9 of 14
9. Question
•The diagram given shows the process of transpiration in a plant. What is the scientific term given to the pores in the leaf that allow water vapor to diffuse out of the plant?CorrectIncorrect -
Question 10 of 14
10. Question
•Which of the following is not a limiting factor for transpiration?CorrectIncorrect -
Question 11 of 14
11. Question
•Which of the following best explains the relationship between light intensity and the rate of transpiration?CorrectIncorrect -
Question 12 of 14
12. Question
•All the following can increase the rate of transpiration exceptCorrectIncorrect -
Question 13 of 14
13. Question
•Which of the following adaptations might help desert plants to conserve water?CorrectIncorrect -
Question 14 of 14
14. Question
•The rate of transpiration in plants is affected by various environmental factors. In a farming field, which of the following could negatively impact transpiration?CorrectIncorrect