CBSE Class 9 Answered
All living organisms are basically made of C,N,S,P,H and O.How do they enter the living forms?
Asked by gupta.shruti2908 | 13 Mar, 2011, 08:30: PM
Expert Answer
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
Answered by | 14 Mar, 2011, 07:10: AM
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