Answers>Biology>GCSE>Article

Why are food chains rarely longer than three or four stages?

A lot of energy is lost at each level

PW

Answered by Paul W. • Biology tutor

4723 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

What is a reflex arc?

What is the difference between Mitosis and Meiosis?

What is the difference between a receptor and an effector in the nervous system?

Name three non-specific human defences against diseases