Osmosis

A homogeneous mixture that forms when one substance dissolves another. (SUGAR WATER).

• solvent

• solute

• solution

The substance being dissolved when placed in a solvent. (SUGAR)

• solvent

• solute

• solution

A liquid substance capable of dissolving other substances. Example: in sugar water it would be the WATER.

• solvent

• solute

• solution

Water molecules are small enough to pass through the cell membrane by....

• confusion

• refusion

• diffusion

• illusion

Tags

NGSS.MS-LS1-2

The diffusion of water across the cell membrane is called....

• water concentration

• permeation

• osmosis

• passosis

Tags

NGSS.MS-LS1-2

Like other molecules, water molecules move from an area of....

• greater concentration to lower concentration.

• equal concentration.

• lower concentration to greater concentration.

• up and down concentration.

Depending on the amount of water in a solution, cells will

• take in water

• stay the same

• lose water

• all choices (depends on the amount of water)

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-5

If a solution on the outside of a cell has more water molecules than inside of the cell the cell....

• loses water

• maintains water (equilibrium)

• gains water

Tags

NGSS.MS-LS1-2

Water molecules can pass through a cell membrane in which direction?

• only going in

• only going out

• in either direction

Tags

NGSS.MS-LS1-2

If there are more water molecules outside the cell membrane then....

• water will LEAVE the cell and the cell shrinks.

• water will ENTER the cell and the cell swells up.

Tags

NGSS.MS-LS1-2