The carrier of oxygen in human blood is ? (a) sodium (b) iron (c) calcium (d) water Share with your friends Share 0 Gunjan answered this iron 3 View Full Answer Manish Yadav! answered this Iron 0 Vainav answered this Iron because haemoglobin contains iron 1 Basudeb Chatterjee answered this As haemoglobin contains iron, it may be said that carrier of oxygen is iron. Regards. 1 Divyanshu Rawat answered this Iron binds to it and carry 1 Divyanshu Rawat answered this Iron 1 Preeti answered this Iron 1 Jasveen answered this Iron 0
