Home › NEET UG › biology › Excretory Products and their Elimination › The descending limb of Henle's loop is
The descending limb of Henle's loop is
APermeable to both water and electrolytes
BImpermeable to both water and electrolytes
CPermeable to water but not to electrolytes
DPermeable to electrolytes but not to water
Answer & Solution
Correct answer: C. Permeable to water but not to electrolytes
Descending limb: water permeable, electrolyte impermeable; filtrate becomes concentrated as it descends into the hyperosmotic medulla. Ascending limb: the opposite; filtrate becomes dilute as Na+ and Cl- leave.
Related questions
In haemodialysis, wastes are removed from the patient's blood by the principle of:The condition of having high urea levels in the blood (a sign of kidney failure) is calledCO2 in the human body is primarily excreted by the:ADH (anti-diuretic hormone, vasopressin) acts to:Most of the GLUCOSE in the glomerular filtrate is reabsorbed in the:The Glomerular Filtration Rate (GFR) in a healthy adult is approximately:The juxtamedullary nephrons (~15%) are responsible mainly for:The functional unit of the human kidney is called the: