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Describe the process of an action potential through a neuron

A stimulus (e.g. change in temperature, pain, etc.) results in the depolarisation of the membrane of the neuronal cell body. This depolarisation causes the membrane potential to rise from resting potential (...
EC
Answered by Emily C. • Biology tutor
5107 Views

How would we evaluate (1/3)^-3/2 ?

When evaluating more complex exponentials it is helpful to break them up into smaller steps. so when we are aproched with (1/3) -3/2 we should first look at the effect that the negative sighn has on the frac...
RR
Answered by Riley R. • Maths tutor
5033 Views

Fnd ∫x^2e^x

Intergration by parts (IBP). - This accours every time you have a mulitplication in an intergral. This quesion wants you to find the area under the graph x 2 e x . For any intergration by parts question simp...
RB
Answered by Rachel B. • Maths tutor
6673 Views

Define the concept of 'cultural capital'

Cultural capital is the concept developed by the Marxist socioloigst Bourdieu and refers to the attitudes, thought processes, knowledge and language skills learned in middle class homes that give middle clas...
SJ
Answered by Sarah J. • Sociology tutor
3394 Views

How is gender different from sex? (2 marks)

Gender is what's in your mind and how you feel wherass sex is about your physical sexual organs.
LA
Answered by Lucy A. • Sociology tutor
2551 Views