Osmosis Worksheet

Last updated about 2 years ago

31 questions

Instructions

Osmosis Worksheet
Below are animal cells placed in beakers of various concentrations. Use the first picture as an example.
Select the direction that water moves (into the cell or into the solution)
Fill in any missing percentages (water or solute)
Identify the type of solution (isotonic, hypertonic, or hypotonic) 

Required

Draggable item		Corresponding Item
Hypotonic		A solution in which the concentration of solutes is lower.
Hypertonic		A solution in which the concentration of solutes is higher.
Osmosis		The movement of water across a semi-permeable membrane.
Isotonic		A solution in which the concentration of solutes is equal.

Draggable item		Corresponding Item
Selective permeability		The property of a membrane that allows only certain substances to pass.
Concentration gradient		A difference in the concentration of solutes between two areas.

Draggable item		Corresponding Item
Hypotonic		A solution in which the concentration of solutes is lower.
Hypertonic		A solution in which the concentration of solutes is higher.
Osmosis		The movement of water across a semi-permeable membrane.
Isotonic		A solution in which the concentration of solutes is equal.

Draggable item		Corresponding Item
Selective permeability		The property of a membrane that allows only certain substances to pass.
Concentration gradient		A difference in the concentration of solutes between two areas.

Osmosis Worksheet

Osmosis Worksheet

How does water move?

Beaker 2 : How does water move?

Beaker 3: How does water move?

What is the missing solute percentage for beaker 4?

The missing percentage for beaker 5 is...

The missing percetntage for beaker 6 is...

The percentage of water in THE CELLL in beaker 7 is

The percentage of water IN THE SOLUTION in beaker 7 is...

Draw an arrow to show the direction water would move.

The solute concentration INSIDE THE CELL is 20%

Beaker 9 has what concentration of solute IN THE CELL?

What is the concentration of solute in beaker 9?

Fill in the missing percentages, then draw an arrow to show the direction that water would move for beaker 11.

Match the term to its definition:

Match the term to its definition:

How does water move?

What type of solution is in Beaker 1?

Beaker 2 : How does water move?

What type of solution is beaker 2 ?

Beaker 3: How does water move?

The solution is

What is the missing solute percentage for beaker 4?

Beaker 4: Water would move...

The solution for Beaker 4 is...

The missing percentage for beaker 5 is...

Beaker 5: Water would move...

The solution in beaker 5 is

The missing percetntage for beaker 6 is...

Water in beaker 6 would move...

The solution in beaker 6 is

The percentage of water in THE CELLL in beaker 7 is

The percentage of water IN THE SOLUTION in beaker 7 is...

The solution in beaker 7 is hypertonic in comparison to the cell.

Draw an arrow to show the direction water would move.

The solute concentration INSIDE THE CELL is 20%

The water concentration in the solution for beaker 8 is 20%

What type of solution is in beaker 8? *SPELLING COUNTS! (Hypertonic, Isotonic or Hypotonic)

Beaker 9 has what concentration of solute IN THE CELL?

What is the concentration of solute in beaker 9?

The solution in beaker 9 is hypotonic in comparison to the cell.

Beaker 9: Mark all answers that are true.

Mark all that are true for Beaker 10

Fill in the missing percentages, then draw an arrow to show the direction that water would move for beaker 11.

Mark all that are true for Beaker 12

Match the term to its definition:

Match the term to its definition:

What type of solution is in Beaker 1?

What type of solution is beaker 2 ?

The solution is

Beaker 4: Water would move...

The solution for Beaker 4 is...

Beaker 5: Water would move...

The solution in beaker 5 is

Water in beaker 6 would move...

The solution in beaker 6 is

The solution in beaker 7 is hypertonic in comparison to the cell.

The water concentration in the solution for beaker 8 is 20%

What type of solution is in beaker 8? *SPELLING COUNTS! (Hypertonic, Isotonic or Hypotonic)

The solution in beaker 9 is hypotonic in comparison to the cell.

Beaker 9: Mark all answers that are true.

Mark all that are true for Beaker 10

Mark all that are true for Beaker 12