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Describe what happens when an action potential reaches an axon terminal.

When an action potential reaches an axon terminal, the depolarisation from causes voltage-gated calcium ion channels in the plasma membrane of the synaptic knob to open. As there is a much higher concentr...

SJ
Answered by Sian J. Biology tutor
13537 Views

solve 3sinh^2(2x) + 11sinh(2x) = 4 for x, giving your answer(s) in terms of the natural log.

3sinh^2(2x) + 11sinh(2x) - 4 = 0 --> (3sinh(2x) - 1)(sinh(2x) + 4) = 0 --> sinh(2x) = 1/3, sinh(2x) = -4(e^(2x) - e^(-2x))/2 = 1/3 --> e^(4x) -(2/3)e^(2x) - 1 = 0 --> e^(2x) = 1/3 + 2sqrt(5)/3...

WM
2577 Views

Compare how an author of a text you have studied presents ideas about romantic commitment

For Gatsby, his love for Daisy remains present throughout the five years apart, as he treats his romantic affection towards her as reminiscent of a religious commitment. In pursuing Daisy, Gatsby committe...

EP
4800 Views

Describe and explain the nature of Igneous body A and explain the distribution of olivine and its significance?

Igneous body A intrudes concordantly into the country rock and has baked and chilled margins on both sides of the igneous contact. This show's that is a structure known as a sill.The Olivine forms a band ...

JK
Answered by Jacob K. Geology tutor
1748 Views

What are the four bases found in DNA and how do they bond.

There are four DNA bases, Adenine (A), Cytosine (C), Guanine (G) and Thymine (T).
On each strand of DNA, the DNA bases are connected by phosphodiester bonds, to form a long chain.
These long D...

TJ
Answered by Toby J. Biology tutor
17365 Views

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