Top answers

All subjects
A Level

What is the difference between competitive and non-competitive inhibition?

Competitive inhibition means the inhibitor molecule is a similar shape to the normal substrate molecule. Because of this similar shape, the inhibitor molecule is also able to bind...

SH
Answered by Sophie H. Biology tutor
3011 Views

"Assess the view that natural law is of no help with regard to the issue of euthanasia."

Natural Law was first introduced by Aristotle, but was later developed by Thomas Aquinas (1225-74). It determines the right course of action through the lens of what our natural desires are and whether th...

MA
8063 Views

Explain how nucleophilic substitution for a haloalkane actually occurs?

In a haloalkane, not all of the bonds are the same. We have to consider the fact that the halogen atom (for instance a bromine atom) is more electronegative than either carbon or hydrogen...

NK
Answered by Naman K. Chemistry tutor
2308 Views

Describe action potential and how it allows for signals to be transmitted along neurons.

To answer this question, we first need to understand what a neuron is and what its components are. A neuron is a nerve cell that transmits electrical impulses between cells to continue an action, to end a...

OM
Answered by Oliver M. Biology tutor
2544 Views

Outline the nature-nurture debate in psychology.

The Nature-Nurture debate centres around whether an individual's development is mainly due to their genes or environmental influences. Most psychologists agree that behaviour is a product of the interacti...

CS
5758 Views

We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning