Molecules of hemoglobin (Hb) account for less than 10% of the RBCs proteins HomeBlood MCQsMolecules of hemoglobin (Hb) account for less than 10% of the RBCs proteinsQ. Molecules of hemoglobin (Hb) account for less than 10% of the RBCs proteinsA. FalseB. TrueAnswer: False