collecting duct

noun
variants: or less commonly collecting tubule

Definition of collecting duct 

: a duct that receives and concentrates urine from the distal convoluted tubule of nephrons and discharges it into the renal pelvis

First Known Use of collecting duct

1906, in the meaning defined above

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The first known use of collecting duct was in 1906

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collecting duct

noun
variants: or collecting tubule

Medical Definition of collecting duct 

: any of several ducts that receive urine from the nephrons and discharge it into the calyces of the renal pelvis

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