Answers>Biology>A Level>Article

What is the definition of a pathogen and give two examples. (3 marks)

An organism that can cause disease - e.g. virus, bacterium, fungus

TR

Answered by Thomas R. • Biology tutor

3972 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

Explain three ways in which the structure of the xylem vessels makes them well-adapted to their function.

How can two brown-eyed parents produce a blue-eyed offspring?

Describe what is meant by photoperiodism

How is food absorbed into the blood?