Define osmosis
Osmosis is the movement of water across a semi-permeable membrane
CI
Related Biology GCSE answers
All answers ▸Energy is obtained from both aerobic and anaerobic respiration during exercise. Give three differences between aerobic and anaerobic respiration.
What is the difference between natural selection and evolution?
Explain how the use of antibiotics might lead to a resistant strain of bacteria arising.
Describe and explain how the secretion of ADH affects urine produced by the kidneys.