{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

OsmosisAndDiffusion - Notes

OsmosisAndDiffusion - Notes - OsmosisandDiffusion .

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Osmosis and Diffusion Cells have structures that protect their contents from the world outside.  All cells are surrounded by a cell membrane that separates the cell from  the outside environment. The cell membrane is  selectively permeable Selectively Permeable  -  some substances can pass through the membrane  while others cannot Substances can move into and out of a cell be one of three methods: 1. Diffusion 2. Osmosis 3. Active Transport Diffusion  –  is the process by which molecules move from an area of  higher concentration to an area of lower concentration –  diffusion is the  main method by which small molecules move across the cell membrane!
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

Page1 / 2

OsmosisAndDiffusion - Notes - OsmosisandDiffusion .

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon bookmark
Ask a homework question - tutors are online