Osmosis Prequiz

The cell below is in a _____________ solution.

• Hypertonic

• Hypotonic

• Isotonic

Tags

NGSS.MS-LS1-2

What type of solution is this cell in?

• Isotonic

• Hypertonic

• Hypotonic

• diffused

Tags

NGSS.MS-LS1-2

If the dots represent sugar what direction will the water flow?

• Into the cell

• Out of the cell

• Both equally (equilibrium)

Tags

NGSS.MS-LS1-2

The cells seem to be shriveled and dehydrated what type of solution are they most likely in?

• Hypertonic

• Isotonic

• Hypotonic

Tags

NGSS.HS-LS1-3

The cells seem to be swelling and about to burst what type of solution are they most likely in?

• Hypertonic

• Isotonic

• Hypotonic

Tags

NGSS.MS-LS1-5

Osmosis is a type of ____ transport; meaning is ____ require energy from the cell

• active; does

• passive; does not

• passive; does

• active; does not

The solution surrounding the cell in Diagram C, would be defined as

• hypertonic

• isotonic

• hypotonic

How does a large amount of water get into/out of the cell?

• through the phospholipids

• through aquaporins

• attached to carbohydrate chains

• ATP

Osmosis is specifically.....

• diffusion of water molecules through a semi-permeable mebrane from an area of low concentration to an area of high concentration

• the diffusion of particles from an area of high concentration to an area of low concentration

• diffusion of water molecules through a semi-permeable membrane from an area of high concentration to an area of low concentration

• the diffusion of particles from an area of low concentration to an area of high concentration

Where will the water go?

• Into the cell

• Out of the cell

• Equally in & out - it's isotonic

• There is no water