Which of the following is freely filtered by kidney across glomerular capillariesa) Albumin (across glomerular capillaries)b) Globulinc) Creatinined) HCO3 e) Glucose

Freely filterable substances by glomerulus -        Water -        Na+ -        Cl- -        HCO3- -        Inulin -        Glucose -        Creatinine   -        Free Calcium or phosphate