Top answers

How does a nerve ending work?

The action potential has been propagated along the axon of the neuron causing the depolarisation of the membrane. When this action potential reaches the end of the neuron, or the synapse, it also depolarises...
JO
Answered by Jake O. • Biology tutor
3047 Views

How is tissue fluid formed and returned to the circulatory system?

At the arterial end of a capillary the blood is under a fairly high pressure. This hydrostatic pressure 'squeezes' a fluid called tissue fluid out of the pores in the walls of the capillary (fenestrations). ...
BR
40678 Views

Find the turning points of the curve y=2x^3 - 3x^2 - 14.

First differentiate the equation: dy/dx = 6x^2 - 6xSet this equal to 0 as at turning points the change in gradient is 0: 0 = 6x^2 - 6x6x(x-1)=06x=0 therefore x=0(x-1)=0 therefore x=1x=1,0Now substitute back ...
ER
Answered by Edward R. • Maths tutor
6073 Views

In what way does a central bank increase the money supply in an economy?

In general, modern central banks such as the ECB or BoE tend to use interest rate targeting as a way of tightening or loosening monetary policy, however occasionally the money supply is manipulated instead. ...
ER
Answered by Edward R. • Economics tutor
2914 Views

What are the correct uses of the verb SER?

Identification/ Definition: Esto es una silla / Soy Joanna - Characteristics and Physical Attributes: La falda es roja / En mi familia todos somos muy altos - Profession: Soy actor / María es camarera - Nati...
JW
Answered by Joanna W. • Spanish tutor
1993 Views