Lesson hub

Can't find the answer? Try online tutoring

How it Works

We have the UK’s best selection of online tutors, when and for how long you need them.

Getting 1-on-1 support is cheaper than you might think.

Participating users

Welcome to our free-to-use Q&A hub, where students post questions and get help from other students and tutors.

Follow the trail of responses and if you have anything to add please sign up or sign in.

You can ask your own question or look at similar Biology questions.

Hi, I can definitely help u in biology. I am a very reputed tutor of Biology and biotechnology in US. I am in the final year of my Phd. Please go through my profile to know me better and we can start as soon as possible.

Hi

I would be happy to help you. Go through my profile and contact me soon.
Enzymes are used to alter or speed up reaction,enzymes are proteinous in nature,enymes are not used up in the reaction,catabolism is breaking down of inorganic molecule ingested as food into d body,e.grespiration control by enzymds while anabolism is the building up of inorganic molecule from a simple one's in their enviroment,e.g formation of glucose frm glycogen is by the help of enymes..
Footer Graphic