The tissue shown in the image is from which organ?

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Multiple Choice

The tissue shown in the image is from which organ?

Explanation:
The tissue shows the classic architecture of the liver. Look for a central vein in the middle of a lobule with cords of hepatocytes radiating outward and portal triads (containing a bile duct, hepatic artery, and portal vein) at the corners. Hepatocytes are polygonal, arranged in one-cell-thick plates, with sinusoidal spaces between them where blood flows. Bile canaliculi run between hepatocytes, and Kupffer cells line the sinusoids. This combination of a lobular pattern with central veins and portal triads is distinctive for liver tissue, distinguishing it from kidney (which would show glomeruli and tubules), spleen (white and red pulp with lymphoid structures), or lung (alveolar spaces).

The tissue shows the classic architecture of the liver. Look for a central vein in the middle of a lobule with cords of hepatocytes radiating outward and portal triads (containing a bile duct, hepatic artery, and portal vein) at the corners. Hepatocytes are polygonal, arranged in one-cell-thick plates, with sinusoidal spaces between them where blood flows. Bile canaliculi run between hepatocytes, and Kupffer cells line the sinusoids. This combination of a lobular pattern with central veins and portal triads is distinctive for liver tissue, distinguishing it from kidney (which would show glomeruli and tubules), spleen (white and red pulp with lymphoid structures), or lung (alveolar spaces).

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