Q. Uraemia is an excretory disorder in which
A. The tubules of kidney reabsorb urea in large amount
B. Concentration of urea goes high in the blood because the tubules are not able to remove it from the blood
C. Urea is produced in excess in the body
D. None of these
Answer: Concentration of urea goes high in the blood because the tubules are not able to remove it from the blood
