Quiz Questions (34 questions)
Question 1
Study the diagram showing a potato chip in distilled water. What is happening to the chip?
Question 2
The diagram below shows a potato chip in distilled water. What is happening to the chip? (1 mark)
Question 3
The diagram below shows a potato chip in distilled water. What is happening to the chip? (1 mark)
Before After
Question 4
The diagram below shows a potato chip in distilled water. What is happening to the chip? (1 mark)
Before After
Question 5
Study the diagram showing root hair cells absorbing water from the soil. What process is taking place?
Question 6
Study the diagram showing root hair cells absorbing water from the soil. What process is taking place? (1 mark)
Question 7
Study the diagram showing root hair cells absorbing water from the soil. What process is taking place? (1 mark)
Question 8
Study the diagram showing water molecules moving across a membrane from side A (fewer solutes) to side B (more solutes).
Question 9
The diagram shows water molecules moving across a membrane from side A (fewer solutes) to side B (more solutes). What process is being illustrated in this diagram? (1 mark)
Question 10
The diagram shows water molecules moving across a membrane from side A (fewer solutes) to side B (more solutes). What process is being illustrated in this diagram? (1 mark)
Question 11
The diagram shows water molecules moving across a membrane from side A (fewer solutes) to side B (more solutes). What process is being illustrated in this diagram? (1 mark)
Question 12
What happens to an animal cell placed in pure water and why?
Question 13
What happens to an animal cell placed in pure water and why? (1 mark)
Question 14
What happens to an animal cell placed in pure water and why? (1 mark)
Question 15
What is the definition of osmosis?
Question 16
What is the definition of osmosis? (1 mark)
Question 17
What is the definition of osmosis? (1 mark)
Question 18
Which condition is essential for osmosis to occur in living cells?
Question 19
Which condition is essential for osmosis to occur in living cells? (1 mark)
Question 20
Which condition is essential for osmosis to occur in living cells? (1 mark)
Question 21
Which of the following correctly describes the movement of water during osmosis?
Question 22
Which of the following correctly describes the movement of water during osmosis? (1 mark)
Question 23
Which of the following correctly describes the movement of water during osmosis? (1 mark)
Question 24
Which of the following is a structure that allows osmosis to take place in cells?
Question 25
Which of the following is a structure that allows osmosis to take place in cells? (1 mark)
Question 26
Which of the following is a structure that allows osmosis to take place in cells? (1 mark)
Question 27
Why does a plant placed in salt water shrink?
Question 28
Why does a plant placed in salt water shrink? (1 mark)
Question 29
Why does a plant placed in salt water shrink? (1 mark)
Question 30
Why does a plant placed in salt water shrink? (1 mark)
Question 31
Study the diagram of onion cells before and after being placed in salt solution.
Question 32
The diagram below shows onion cells before and after being placed in salt solution. Which of the following statements best explains what happened to the onion cells? (1 mark)
Question 33
The diagram below shows onion cells before and after being placed in salt solution. Which of the following statements best explains what happened to the onion cells? (1 mark)
Question 34
The diagram below shows onion cells before and after being placed in salt solution. Which of the following statements best explains what happened to the onion cells? (1 mark)
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