The Plasma Membrane & Cellular Transport

An osmotic environment that will cause the cell to shrink.

• 
  Isotonic

• Hypertonic

• Hypotonic

• Active Transport

An osmotic environment that will cause a cell to swell or take on water.

• Isotonic

• Hypertonic

• Hypotonic

• Active Transport

An osmotic environment that will cause no change in the cell.

• Isotonic

• Hypertonic

• Hypotonic

• Active Transport

This cell part separates the internal cell from the environment. It allows molecules to move in and out of the cell to maintain homeostasis.

• Plasma Membrane

• Cell Wall

• Mitochondria

• Lysosome

Tags

NGSS.HS-LS1-3

ATP is...

• adenosine triphosphate, cellular energy

• animals, trees, plants

• foreign money

• apple, tomatoes, pickles

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

ATP is needed during what kind of cell transport?

• Passive Transport

• Osmosis

• Active Transport

• Diffusion

The movement of water.

1. 1. Helpers in the cell membrane

2. 2. May or may not use energy

3. 3. Transport larger molecules in and out of the cell

The phospholipid bilayer refers to what cell structure?

• cell wall

• mitochondria

• cell membrane

• cytoplasm

Hypertonic solution -what words accurately describe this solution?

• causes cell to swell

  L to H

• causes cell to swell

  H to L sugar moves in

• causes cell to shrink

  H to L

  Water moves out

• causes cell to shrink

  L to H

  Water moves in