Sun March 13, 2011 By: Shruti Gupta

All living organisms are basically made of C,N,S,P,H and O.How do they enter the living forms?

Expert Reply
Mon March 14, 2011
Dear student,
They enter our body through the food that we eat and the water that we drink. Oxygen also enters through air while breathing.
Regards, Team Topperlearning
Home Work Help