Back Garden is Complete

I have done the back garden today.  It is now finished.  When I say finished, I mean, finished tidying it up.  It was a dump and s now a lot better.

I have taken a clipping of a holly tree to plant at the bottom of the garden.  It is in water to root and then I will transfer it to soil.

moved home

i moved home at the begining of feb 2012.  this place is a dump.  it needs loads of work: guttering, flashing, boiler, ceiling and front and back garden.

i have been doing the back garden for the last month.  it is looking much better.  i have just got to sift the rubble at the top of the garden and sweep up.  i hope to have this done tomorrow.

Conciousness

Neurones are excitablecells due to a potential difference across the cell mambrane.  Increasing the intracellular potassium concentration causes the neurone to fire an action potential such as that seen before the contraction of the heart. 

Similarly neurones that regulate breathing in the brain stem are in a constant fluctuation of firing and resting.  Theseelectrical fluctuation effect neighbouring neurones and cause them to depolarise and fire and action potential.  This is called cross talk and I believe is the substrate of consciouasness.

Thus, consciousness is a bi-product of nervous action potentials originating either in the the heart or respiratory centre in the brain stem.