Rating Newest Oldest. Best Answer: Natural gas is piped to your home as a vapour while propane is stored as a liquid in portable containers. You are still burning vapour not liquid with a propane appliance. When you draw off the vapour and burn it, the liquid in the tank boils to create more vapour. It also expands 270 times as it changes from a liquid to a vapour, so that is why a small tank lasts so long!
It is made up of the central nervous system, containing the spinal cord the brain, and the peripheral nervous system, containing the nerves, the sensory organs as well as other elements. A nervous system disorder is a malfunction that causes abnormalities in the nerves, spinal cord, or brain.
The other causes of parkinsonism, or the akinetic-rigid syndrome, include other neurodegenerative diseases besides typical Parkinson's disease, such as the Parkinson's Plus diseases, familial forms of Parkinson's disease, Wilson's disease and Huntington's disease in children (these diseases cause different symptoms in adults), poisons including carbon monoxide, manganese and MPTP (a rare contaminant in synthetic drugs of abuse, i.e. designer drugs), injuries to the basal ganglia including ...