NEET 1994 · Class 11

Excretory Products and their Elimination

Which one of the four parts mentioned below does not constitute a part of single uriniferous tubule?

  1. (A)Distal convoluted tubule
  2. (B)Collecting duct
  3. (C)Bowman's capsule
  4. (D)Loop of Henle

The NCERT line that answers it

Verbatim line

The DCTs of many nephrons join to a common collecting duct many of which ultimately open into the renal pelvis through the medullary pyramids.

Chapter
Excretory Products and their Elimination
Section
intro Column II
Page
9
Words matched
24 of 24

The answer appears as a continuous sentence in NCERT. This is that sentence.

How this line gives the answer

0, emb=1.0, combined=1.0). Verified: high — The span explicitly states that 'DCTs of many nephrons join to a common collecting duct,' which conclusively distinguishes the collecting duct as not being part of a single uriniferous tubule, since it receives multiple nephrons.

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