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Can you explain the process of synaptic transmission?

A synapse is the junction between a neurone and the next cell. At the synapse there is both a presynaptic neurone, with vesicles containing neurotransmitters (chemical messengers) and a post synaptic neuo...

Answered by Jack D. • Biology tutor

3995 Views

Find the square root of complex number 3 + 4i

Strategy: write down an equation satisfied by the square root, and solve it algebraically. Method: square root x+iy satisfies (x+iy)² = 3 + 4i. Expand: x

Answered by Jakob S. • Further Mathematics tutor

28726 Views

What is the Kant's categorical imperative?

Kant's categorical imperative is a test he created to see if an act is morally wrong. It simply states that 'an act in a particular circumstance is right if and only if you would choose that everyone perf...

Answered by Nathan M. • Philosophy and Ethics tutor

3590 Views

Translate into English: Some humanitarian organisations have condemned the legislation and refuse to support these initiatives. They insist that Spain give more money to the Third World to improve living conditions.

Unas organizaciones humanitarias han condenado la legislación y rechazan el apoyo de estas iniciativas. (for prolative infinitive use "negarse") Insisten que España de más al tercer mundo para ...

Answered by Jerry A. • Spanish tutor

2053 Views

How do I write an unseen poetry answer?

If you have the option to choose from a selection of poems, choose one that you think you can understand, in a style with which you are familiar. While reading the poem, highlight as many literary device...

Answered by Philippa L. • English tutor

16985 Views