<prompt> One gm of Hb liberates ___ mg of billurubin .40341555  <response>: Approximately 35mg of bilirubin is formed from 1g of Hb. About 6g of Hb is broken down per day. A total of 300mg of bilirubin is formed everyday; of which 80 is from destruction of old RBCs, 10 from ineffective erythropoiesis and the rest 10 from degradation of myoglobin and other heme containing proteins. Reference : page 249 Textbook of Biochemistry D M Vasudevan 6th edition 