medulla Definition
the inner region of an organ or tissue, especially when it is distinguishable from the outer region or cortex.
Using medulla: Examples
Take a moment to familiarize yourself with how "medulla" can be used in various situations through the following examples!
Example
The medulla oblongata is located in the brainstem.
Example
The adrenal medulla secretes epinephrine and norepinephrine.
Example
The renal medulla is the innermost part of the kidney.
medulla Synonyms and Antonyms
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Summary: medulla in Brief
The term 'medulla' [məˈdʌlə] refers to the inner region of an organ or tissue, especially when it is distinguishable from the outer region or cortex. It is commonly used in medical contexts, such as the medulla oblongata in the brainstem, the adrenal medulla that secretes hormones, and the renal medulla in the kidney.