There is a pair of bean shaped organ P in the human body towards the back, just above the waist. A waste product Q formed by decomposition of unused proteins in the liver is brought into organ P through blood. The numerous tiny filters R present inside the organ P clean dirty bliid by removing waste product Q. If due to some reason, the organ P of the person stop functioning completely, the persons blood can be cleaned periodically by the process S so as to save life. What is P, Q, R, S.
Dear Student
Kidneys are bean shaped organs in the human body, towards the back of the body, just above the waist. Hence, organs P are kidneys.
Urea is the waste product that is formed by the decomposition of unused proteins in the liver. Hence, the waste substance Q represents urea.
The numerous tiny filters called nephrons (R) present in the kidneys (organ P), clean the dirty blood by removing the waste product Q (urea).
Process (S) is dialysis.
Regards
Kidneys are bean shaped organs in the human body, towards the back of the body, just above the waist. Hence, organs P are kidneys.
Urea is the waste product that is formed by the decomposition of unused proteins in the liver. Hence, the waste substance Q represents urea.
The numerous tiny filters called nephrons (R) present in the kidneys (organ P), clean the dirty blood by removing the waste product Q (urea).
Process (S) is dialysis.
Regards