A benign tumor composed of blood vessels, smooth muscle, and fat is called what?

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Multiple Choice

A benign tumor composed of blood vessels, smooth muscle, and fat is called what?

Explanation:
Think of a name that literally describes three tissue types: blood vessels, smooth muscle, and fat. Angio- means vessels, -myo- means smooth muscle, and -lipoma refers to fat. So an angiomyolipoma is a benign tumor that contains all three components, which is why it’s the correct term for a lesion described as composed of blood vessels, smooth muscle, and fat. The other options don't fit because they describe tumors made up of only one tissue type or a different tissue combination: a hemangioma is just blood vessels, a lipoma is just fat, and a fibroma is fibrous connective tissue.

Think of a name that literally describes three tissue types: blood vessels, smooth muscle, and fat. Angio- means vessels, -myo- means smooth muscle, and -lipoma refers to fat. So an angiomyolipoma is a benign tumor that contains all three components, which is why it’s the correct term for a lesion described as composed of blood vessels, smooth muscle, and fat.

The other options don't fit because they describe tumors made up of only one tissue type or a different tissue combination: a hemangioma is just blood vessels, a lipoma is just fat, and a fibroma is fibrous connective tissue.

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