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A stimulus excites a neuron by causing the opening of sodium channels.
This causes an influx of sodium which causes the opening of other voltage-gated sodium channels.
This causes the membrane...

Cracking of CRUDE OIL is the breakdown of long-chain hydrocarbons (produced from fractional distillation) to shorter-chain hydrocarbons, which are more economically useful. 

Long chain hydroc...

Hint: Use the chain rule

Answer: dy/dx = 4e^(2x+1)

In this question we are trying to find all the possible solutions of the variable x that will satisfy the given equation. Firstly, we see there is a denominator on one of the terms so we multiply all the ...

This is an example taken from my own personal statement centered around my work experience. "Witnessing a consultation between a physician and a young woman diagnosed with multiple sclerosis in the n...