What is a parasite?
An organism which feeds off the resources of its host, this has a negative impact on the host and a positive impact on the parasitic organism
ND
Related Biology GCSE answers
All answers ▸Why does the mass of a potato chip decrease after it is left in a concentrated sugar solution?
What’s the difference between mitosis and meiosis?
Describe the sodium-potassium ion pump on cell plasma membranes (2 marks)
Describe the various mechanisms by which expression of genes are controlled by the cell's environment.