What is osmosis?
Osmosis can be described as the movement of water from a high concentrated area to a low concentrated area, through a selectively permeable membrane
AA
Related Biology GCSE answers
All answers ▸Why do the number of blood cells change in a person with an infection?
Can you explain what the stages of a reflex action are; for example what actually happens when you touch a hot object?
Describe the process of inhalation (inspiration).
Describe 3 ways in which the lungs are adapted to allow efficient gas exchange