What is a hypotonic solution?

• A solution with a higher concentration of solutes than the cell's interior

• A solution with a lower concentration of solutes than the cell's interior

• A solution with the same concentration of solutes as the cell's interior

• A solution with no solutes at all

Tags

NGSS.MS-LS1-2

Why is drinking salt water dangerous?

• It can improve your kidney function

• It can increase your energy levels

• It can make you feel very full

• It can cause severe dehydration and other health issues

What is the purpose of using vinegar in the egg experiment?

• To make the egg float

• To cook the egg

• To dissolve the eggshell

• To add flavor to the egg

Tags

NGSS.MS-PS1-2

What happens to an egg placed in a hypotonic solution?

• The egg dissolves completely

• The egg remains the same size

• The egg gains water and swells

• The egg loses water and shrinks

Tags

NGSS.MS-LS1-5

What was the initial mass of Egg A in the experiment?

• 97 grams

• 103 grams

• 59 grams

• 94 grams

What was the final mass of Egg B after being placed in a hypertonic solution?

• 94 grams

• 103 grams

• 59 grams

• 97 grams

What conclusion can be drawn from the experiment regarding cells in a hypertonic solution?

• Water enters the cell

• The cell dissolves

• Water leaves the cell

• The cell remains unchanged

What was the final mass of Egg A after being placed in a hypertonic solution in the reversed experiment?

• 55 grams

• 97 grams

• 105 grams

• 59 grams

What was the final mass of Egg B after being placed in a hypotonic solution in the reversed experiment?

• 105 grams

• 97 grams

• 55 grams

• 59 grams

Tags

NGSS.MS-LS2-3

What is the overall conclusion about cell behavior in hypotonic and hypertonic solutions?

• Cells remain unchanged in both solutions

• Cells lose water in hypertonic solutions and gain water in hypotonic solutions

• Cells gain water in hypertonic solutions and lose water in hypotonic solutions

• Cells dissolve in both solutions