WHAT ARE YOU MADE OF

 


CHEMICAL-MAKE UP

Chemical are carried around the body dissolved in water; the most important of these is salt (sodium chloride)





WATER CONTENT

Your body contains water about 40 litres (70 pints) of water, contained in blood nd also in around cells.





YOUR BODY IS MADE OUT OF 24 DIFFERENT ELEMENTS, BUT JUST FOUR OF THESE MAKE UP THE MAJOR PART OF YOUR BODY WEIGHT. THESE FOUR INCLUDE HYDROGEN AND OXYGEN, WHICH COMBINE TO FORM WATER. THE BALANCE OF CHEMICALS IN YOUR BODY DEPENDS ON YOUR AGE.