This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
Which of the following is freely filtered by kidney across glomerular capillariesa)  Albumin (across glomerular capillaries)b) Globulinc) Creatinined) HCO3 e)  Glucose 
Select and explain. 
A. cde, B. acd, C. bde, D. ade
A: cde
Answer: A: cde 
Explanation: Freely filterable substances by glomerulus
-        Water
-        Na+
-        Cl-
-        HCO3-
-        Inulin
-        Glucose
-        Creatinine
 
-        Free Calcium or phosphate