Question

Which of the following is found in blood and not in nephric filtration?

• A. Urea
• B. Glucose and Globulin
• C. Amino acids
• D. None of the above

Answer 1

The correct option is B Glucose and Globulin

A) Urea is excreted through urine.
B) Glucose is usually only found in the urine when blood glucose levels are raised due to diabetes. This disorder is called glycosuria.

C) Some amino acids like glutamic acid, serine, glycine, threonine, alanine, glutamine, lysine, and tyrosine are found in blood excreted in urine.

D) No significant amount of globulins are found in the urine. Globulins and other proteins are filtered out to form urine. Presence of excess protein bodies in the urine is called proteinuria and indicates kidney damage.

So the correct answer is 'Glucose and Globulin'.