methods of transport

Question 1

what is diffusion

Answer 1

this is the movement of particles from an area of higher concentration to an area of lower concentration

Question 2

what is osmosis

Answer 2

this is the movement of water particles accross a partially permeable membrane from a region of higher water concentration to an area of lower water concentrations

Question 3

What is active transport

Answer 3

It’s the movement of particles across a membrane against the concentration gradient