Biology A-Level
Adrenal cortex and medulla
What Adrenal cortex and medulla means in Biology A-Level, as defined for OCR.
Definition of Adrenal cortex and medulla
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Reference: OCR
The adrenal gland has an outer cortex and an inner medulla, each with distinct hormones and functions.
Topics that use Adrenal cortex and medulla
- Hormonal communication (OCR A-Level)
Related terms
- Adrenaline and fight-or-flight
- Blood glucose and salt balance
- Blood transport of hormones
- Endocrine signalling
- Exocrine versus endocrine organisation of the pancreas
- Glucagon and α cells
- Insulin and β cells
- Insulin resistance
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