Answers>Biology>GCSE>Article

What is a catalyst?

A substance which increases the rate of a reaction without being consumed

Related Biology GCSE answers

All answers ▸

Describe why organisms may become extinct due to a change in the climate

Lucy E A. avatarAnswered by Lucy E A.

What is the purpose of mitochondria in the cell?

Imade R. avatarAnswered by Imade R.

Name two advantages and disadvantages of hormonal contraception?

Sophie M. avatarAnswered by Sophie M.

What type of enzyme digests protein: amylase, lipase or protease?

Molly B. avatarAnswered by Molly B.