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You use the sine rule (a/sina=b/sinb) when you know 2 angles and one side amd you want to find out what the length of the side opposite one of the angles is.
"Stereo-" refers to 3D space, like with stereo sound involving sound from all directions. The C=C double bond has no free rotation, as this would require breaking the pi bond, which is energeti...
The body is able to utilise a number of measures in order to maintain an optimum body temperature of around 37 degrees celsius. Firstly, capillaries close to the skin surface are able to vasodilate (expan...
To solve this question we use the product rule, where we differentiate one variable whilst keeping the other constant, and vice versa, adding the two results together to get our answer. A helpful formula ...
As an action potential arrives at the presynaptic terminal, a depolarisation of the motor neuron membrane occurs which initiates the opening of voltage-gated Ca2+ ion channels - releasing CaABAnswered by Adam B. • Biology tutor7829 Views
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