Question

name the various organs of excretion in humans and write the name of the waste products removed by them.

Answer 1

skin- sweat
lungs- co2
kidney= urine

Answer 2

kidney -  aqueous substances like blood , lypmh , drugs  , etc. are purified here and thrown in the form of urine with the help of urinary bladder , urethra , ureters etc. in form of urine which consist of water , wastes , salts and uric acid . 

intestine - food wastes are removed from our body .

liver - removal of urea , cholesterol , etc. 

skin - removes , sweat and oil from our body .

lungs- removes carbon dioxide  .