Master Adrenal Glands fast ⚡ – clear explanations, OCR-aligned.
You’ll cover
• The position of the adrenal glands above the kidneys.
• The two regions of the adrenal gland: cortex and medulla.
• The three zones of the adrenal cortex and their hormones.
• The roles of cortical hormones in ion balance, metabolism and stress.
• How the adrenal medulla releases adrenaline and noradrenaline.
What’s included
• Labelled diagram showing the position of the adrenal glands above the kidneys.
• Cross-section diagram identifying the adrenal cortex zones and medulla.
• Table summarising the three adrenal cortex zones and their hormones.
• Explanation of adrenaline signalling via G-proteins and cAMP.
• Table outlining the main physiological effects of adrenaline.
Format
Web-based textbook topic. Mobile/desktop friendly. Access with no time limit, updates included.