1 The central nervous system is made up of the brain and spinal cord. 2  The peripheral nervous system is made up of the nerve fibers that branch off from the spinal cord and extend to all parts of the body, including the neck and arms, torso, legs, skeletal muscles and internal organs.
A guinea was worth Â£1.1 shilling in the days when Â£1 comprised 20 shillings. Once made of gold from Guinea, guineas used to be the regular currency for buying horses. Hence the title of the 2000 Guineas race-that being the amount in the prize fund in 1809.
First of all, the guinea wasnât real money â it was a price. Luxury goods and professional services were habitually priced in guineas, and everything else in straight pounds, shillings and pennies. Trade prices were nearly always in shillings only.