Top answers

How does ATP fuel reactions?

ATP releases energy when it is converted to ADP and iP by ATP lyase. It REQUIRES energy to create that phosphate bond and so the bond can be viewed as the store of energy. ATP lyase breaks this and release e...
RC
Answered by Rebecca C. • Biology tutor
3473 Views

What are good reasons to want to become a medic?

There is no one right answer to this but the main thing is the student doesn't say anything that is factually incorrect regarding the job and is able to defend their reasoning in an interview (interviewers w...
RC
1962 Views

How do neurons know when to fire?

This is actually an interview style question and a good question to get the candidate to work through themselves from their A level biology knowledge - getting them to practice vocally working things out fro...
RC
1960 Views

Locate the position and the nature of any turning points in the function: 2x^3 - 9x^2 +12x

I would first ask the student to draw a cubic graph(preferably the function in asking depending on the student's capability). I would then ask the student to show me where the stationary points in the graphs...
EI
Answered by Ewa I. • Maths tutor
6925 Views

How can I recognise a work from the 20th Century?

It can sometimes be difficult to distinguish between works of the Romantic period and those of the 20th Century. This is largely owing to the themes of intense emotion that characterise works of both periods...
WM
Answered by William M. • Music tutor
4194 Views