<prompt> Protein requirment in an adult male per day -1 gkgday1.5gkgday2 gkgday5 gkgday  <response>: Ans. is a i.e., 1gkgday Recommended protein allowancesGroupParticularsg kg dayMansedentary work 60 kgmoderate work1 heavy work Womansedentary work 55 kgmoderate work heavy work1Infants0 to 3 months1.16 3 to 6 months1.16 6 to 9 months1.69 9 to 12 months1.69Children1 to 3 years1.3 4 to 6 years1.12 7 to 9 years1.18AdolescentsMales 10 to 12 years1.16 13 to 15 years1.14 16 to 18 years1.11 Females 10 to 12 years1.15 13 to 15 years1.11 16 to 18 years1.06 