Regarding nephrons permeability:

• A. glomerular capillaries are 100 times more permeable than skeletal muscle capillaries
• B. anionic substances are more permeable than neutral substances
• C. N (?normal) glomerular concentration of albumin is 0.2% of plasma concentration
• D. neutral substances are freely filtered with diameters < 8nm
• E. 100mg/d of protein is filtered at the glomerulus