GENERAL HISTOLOGY

EXCRETORY SYSTEM

EXCRETORY SYSTEM ALL QUESTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Starting from the glomerular capsule, the correct order of the renal tubule regions is ____
A
proximal convoluted tubule, nephron loop (loop of Henle), distal convoluted tubule
B
distal convoluted tubule, proximal convoluted tubule, nephron loop (loop of Henle)
C
nephron loop (loop of Henle), proximal convoluted tubule, distal convoluted tubule
D
proximal convoluted tubule, distal convoluted tubule, nephron loop (loop of Henle)
Explanation: 

Detailed explanation-1: -Therefore, we can say that the correct sequence is Glomerulus → Proximal Convoluted Tubule (PCT) → Henle loop → Collecting duct.

Detailed explanation-2: -Glomerular capsule, proximal convoluted tubule, the loop of Henle, distal convoluted tubule.

Detailed explanation-3: -What is the correct sequence for the renal tubules from start to end? Proximal convoluted tubule, descending limb of loop of Henley, Ascending limb of loop of Henle, distal convoluted tubule. What is the first step of urine formation? glomerular filtration.

Detailed explanation-4: -Hence the correct order is ‘Glomerular filtration → Reabsorption → Secretion’.

Detailed explanation-5: -proximal convoluted tubule (found in the renal cortex) loop of Henle (mostly in the medulla) distal convoluted tubule (found in the renal cortex) collecting tubule (in the medulla) collecting duct (in the medulla)

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