Cell Transport

A solution that has more solute than water is said to be...

• hypertonic

• hypotonic

• isotonic

• medtonic

A hypotonic solution has...

• more solute, less water

• less solute, very watery

• equal amounts of water and solute

If a cell is placed in a hypertonic solution the cell will....

• swell as water enters cell

• Nothing will happen

• shrivel as water leaves cell

If a cell is placed in a hypotonic solution...

• the cell will swell as water enters

• the cell will shrivel as water leaves

• nothing will happen

Tags

NGSS.HS-LS1-3

A cell is isotonic when....

• its pure water

• its some water

• same concentration of solute inside and outside of cell

The movement of molecules from an area of high to low concentration that does not require energy is called

• gradient reduction

• diffusion

• gradient potential

• active transport

The 3 types of passive transport are diffusion, osmosis, and _______

• aquaporin

• agri transport

• active transport

• facilitated diffusion

Facilitated diffusion is diffusion with help from...

• embedded proteins that make channels

• ATP

• Mitochondria

• your friends

If there is a large concentration of ATP near the cell membrane, what process is taking place?

• Passive transport

• Active Transport

• facilitated diffusion

• Osmosis

Osmosis is the diffusion of ______

• Salt

• Sugar

• Water

• blood