Demonstrating Osmosis practice exercise 2

Examine the diagram showing osmosis in a plant cell. Which condition shows a hypertonic solution?

Examine the diagram below showing osmosis in a plant cell. Which condition shows a hypertonic solution?   (1 mark)

Examine the diagram below showing osmosis in a plant cell. Which condition shows a hypertonic solution?   (1 mark)

In an experiment with visking tubing containing sugar solution placed in distilled water, what change is most likely after 30 minutes?

In an experiment with visking tubing containing sugar solution placed in distilled water, what change is most likely after 30 minutes? (1 mark)

In an experiment with visking tubing containing sugar solution placed in distilled water, what change is most likely after 30 minutes? (1 mark)

In an experiment with visking tubing containing sugar solution placed in distilled water, what change is most likely after 30 minutes? (1 mark)

Refer to the image showing two beakers. Which container contains the limp vegetable and why?

Refer to the image below showing two beakers. Which container contains the limp vegetable and why?   (1 mark)

Refer to the image below showing two beakers. Which container contains the limp vegetable and why?   (1 mark)

The diagram below shows two beakers with vegetables inside: one with fresh water and the other with salty water. Which container contains the limp vegetable and why?   (1 mark)

The diagram below shows two beakers with vegetables inside: one with fresh water and the other with salty water. Which container contains the limp vegetable and why?   (1 mark)

Study the image below showing two identical potato chips soaked in different solutions. Which chip was placed in distilled water?

Study the image below showing two identical potato chips soaked in different solutions. Which chip was placed in distilled water?  (1 mark)

Study the image below showing two identical potato chips soaked in different solutions. Which chip was placed in distilled water?  (1 mark)

Study the image below. Which solution caused the potato chip to increase in size?

Study the image below. Which solution caused the potato chip to increase in size?  (1 mark)

Study the image below. Which solution caused the potato chip to increase in size?  (1 mark)

Study the image below. Which solution caused the potato chip to increase in size?  (1 mark)

What causes red blood cells to shrink when placed in a hypertonic solution?

What causes red blood cells to shrink when placed in a hypertonic solution?  (1 mark)

What causes red blood cells to shrink when placed in a hypertonic solution?  (1 mark)

What is the direction of water movement in osmosis?

What is the direction of water movement in osmosis?  (1 mark)

What is the direction of water movement in osmosis?  (1 mark)

What is the direction of water movement in osmosis?  (1 mark)

Which observation best confirms that osmosis occurred in a potato chip placed in distilled water overnight?

Which observation best confirms that osmosis occurred in a potato chip placed in distilled water overnight?   (1 mark)

Which observation best confirms that osmosis occurred in a potato chip placed in distilled water overnight?   (1 mark)

Which observation best confirms that osmosis occurred in a potato chip placed in distilled water overnight?   (1 mark)

Which of the following is a requirement for osmosis to occur?

 Which of the following is a requirement for osmosis to occur?  (1 mark)

 Which of the following is a requirement for osmosis to occur?  (1 mark)

Which of the following is a requirement for osmosis to occur?  (1 mark)

Why does a potato slice become firm when placed in fresh water?

Why does a potato slice become firm when placed in fresh water?  (1 mark)

Why does a potato slice become firm when placed in fresh water?  (1 mark)

Why does a potato slice become firm when placed in fresh water?  (1 mark)