Diffusion and Osmosis

Question 1

What is diffusion

Answer 1

This is the movement of anything from an area of high concentration to low concentration

Question 2

What is osmosis

Answer 2

Osmosis is the net movement of solvent molecules from a solvent of high concentration solute to a solvent of low concentration solute through a partially permeable material.

Question 3

A membrane that allows some things to pass through is known as

Answer 3

partially permeable

Question 4

What is active transport

Answer 4

Active transport is the movement of molecules from an area of lower concentration to higher concentration -t against the concentration gradient