Answers>Biology>GCSE>Article

What is a catalyst?

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

Answered by • Biology tutor

1833 Views

See similar Biology GCSE tutors

Related Biology GCSE answers

All answers ▸

What is the purpose of mitochondria in the cell?

Answered by Imade R.

Explain how you may test a plant specimen for starch?

Answered by Isabella M.

How do I test for the presence of starch in food?

Answered by Anastasia P.

What is the difference between a gene, a chromosome and DNA?

Answered by Emily H.

We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

Company Information

CareersBlogSubject answersBecome a tutorSchoolsSafeguarding policyFAQsUsing the Online Lesson SpaceTestimonials & pressSitemap

Popular Requests

Maths tutorChemistry tutorPhysics tutorBiology tutorEnglish tutorGCSE tutorsA level tutorsIB tutorsPhysics & Maths tutorsChemistry & Maths tutorsGCSE Maths tutors

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
CEOP logo
CLICK CEOP

Internet Safety

Sagepay logo

Payment Security

Cyber Essentials logo

Cyber

Essentials

Cookie Preferences