Let's analyze the diagram of the kidney and identify each labeled part (A through F) based on standard anatomical structures.
Here is a breakdown of the kidney’s internal anatomy:
- The
renal cortex is the outer layer of the kidney, where nephrons begin.
- The
renal medulla is the inner region, containing renal pyramids.
- The
renal pelvis collects urine and funnels it into the ureter.
- The
ureter carries urine from the kidney to the bladder.
- The
renal artery brings oxygenated blood to the kidney.
- The
renal vein carries deoxygenated blood away from the kidney.
- The
renal hilum is the entry/exit point for vessels and nerves.
Now, let’s match each label:
Labeling the Diagram:
-
A: This points to the
renal cortex – the outer reddish area of the kidney.
-
B: This points to the
renal medulla – the inner region with cone-shaped structures (renal pyramids).
-
C: This points to the
renal pelvis – the funnel-shaped structure collecting urine.
-
D: This points to the
renal artery – the blood vessel bringing blood into the kidney (usually shown in red).
-
E: This points to the
renal vein – the blood vessel carrying blood out of the kidney (usually shown in blue).
-
F: This points to the
ureter – the tube that transports urine from the kidney to the bladder.
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Final Answers:
-
A: Renal Cortex
-
B: Renal Medulla
-
C: Renal Pelvis
-
D: Renal Artery
-
E: Renal Vein
-
F: Ureter
✔ These labels correctly identify the major structures of the kidney as shown in the diagram.
Parent Tip: Review the logic above to help your child master the concept of nephron worksheet.