Top answers

Biology
A Level

Discuss the products of glycolysis?

NET 2 ATP and 2 molecules of 3 carbon Pyruvate

IB
Answered by Imogene B. Biology tutor
3874 Views

Describe and explain the mechanism behind the specificity of enzyme reactions.

An enzyme is a protein that catalyses a reaction. That means they perform the reaction without being used up. Enzymes are very specific. Typically only one enzyme with catalyse one kind of reaction. This ...

SB
Answered by Sam B. Biology tutor
5322 Views

What is semi-conservative replication of DNA? And why is it important?

Semi-conservative DNA replication involves splitting open the parent cells DNA duplex and exposing both strands. Now these strands are accessible to replication machinery to act as a template, so that the...

KP
Answered by Katie P. Biology tutor
32922 Views

Describe the similarities between photosynthesis and respiration.

Both photosynthesis and respiration involve the conversion of energy from one form to another through a series of biochemical reactions. Both processes use and produce ATP in reactions that are carried ou...

JP
Answered by Jessica P. Biology tutor
52462 Views

Describe and explain the main function of the proximal convoluted tubule in filtration/absorption.

The proximal convoluted tubule is used for selective re-absorption of glucose, water, peptides and other nutrients from the tubule fluid back into the blood. The cells lining this tubule are ciliated, to ...

HR
Answered by Holly R. Biology tutor
44045 Views

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