Quiz Questions (31 questions)
Question 1
How does diffusion help remove waste substances from an organism’s body? (1 mark)
Question 2
How does diffusion help remove waste substances from an organism’s body? (1 mark)
Question 3
How does diffusion help remove waste substances from an organism’s body? (1 mark)
Question 4
What role does diffusion play in the breathing process of animals? (1 mark)
Question 5
What role does diffusion play in the breathing process of animals? (1 mark)
Question 6
What role does diffusion play in the breathing process of animals? (1 mark)
Question 7
How does diffusion help plants to get carbon dioxide? (1 mark)
Question 8
How does diffusion help plants to get carbon dioxide? (1 mark)
Question 9
In the image below, how does diffusion help digested food to enter the blood? (1 mark)
Question 10
In the image below, how does diffusion help digested food to enter the blood? (1 mark)
Question 11
In the image below, how does diffusion help digested food to enter the blood? (1 mark)
Question 12
In the image below, what role does diffusion play in helping amoeba remove waste? (1 mark)
Question 13
In the image below, what role does diffusion play in helping amoeba remove waste? (1 mark)
Question 14
In the image below, what role does diffusion play in helping amoeba remove waste? (1 mark)
Question 15
In the image below, what role does diffusion play in helping amoeba remove waste? (1 mark)
Question 16
After playing football, Juma notices sweat on his skin. Explain how diffusion helps his body remove waste in this situation. (1 mark)
Question 17
After playing football, Juma notices sweat on his skin. Explain how diffusion helps his body remove waste in this situation. (1 mark)
Question 18
During a science lesson, a student opens the windows to improve air circulation. Explain how diffusion helps learners breathe better in this case. (1 mark)
Question 19
During a science lesson, a student opens the windows to improve air circulation. Explain how diffusion helps learners breathe better in this case. (1 mark)
Question 20
During a science lesson, a student opens the windows to improve air circulation. Explain how diffusion helps learners breathe better in this case. (1 mark)
Question 21
Jane swallowed a pain relief tablet after getting a headache. After a few minutes, she felt better. How does diffusion help the medicine to work? (1 mark)
Question 22
Jane swallowed a pain relief tablet after getting a headache. After a few minutes, she felt better. How does diffusion help the medicine to work? (1 mark)
Question 23
Jane swallowed a pain relief tablet after getting a headache. After a few minutes, she felt better. How does diffusion help the medicine to work? (1 mark)
Question 24
A plant is placed near a sunny window to help it make food. Using the image below, explain how diffusion helps the plant in this process. (1 mark)
Question 25
A plant is placed near a sunny window to help it make food. Using the image below, explain how diffusion helps the plant in this process. (1 mark)
Question 26
A plant is placed near a sunny window to help it make food. Using the image below, explain how diffusion helps the plant in this process. (1 mark)
Question 27
A plant is placed near a sunny window to help it make food. Using the image below, explain how diffusion helps the plant in this process. (1 mark)
Question 28
The image below shows an amoeba living in water. Explain how diffusion helps the amoeba to get rid of waste substances. (1 mark)
Question 29
The image below shows an amoeba living in water. Explain how diffusion helps the amoeba to get rid of waste substances. (1 mark)
Question 30
The image below shows an amoeba living in water. Explain how diffusion helps the amoeba to get rid of waste substances. (1 mark)
Question 31
The image below shows an amoeba living in water. Explain how diffusion helps the amoeba to get rid of waste substances. (1 mark)
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