Alpha cells of pancreas release a hormone known as:
Correct answer: A. Glucagon
- A. Glucagon
- B. Insulin
- C. Gastrin
- D. Rennin
Explanation
Alpha cells of the pancreas release the hormone glucagon. Glucagon plays a key role in regulating blood glucose levels. It stimulates the liver to break down stored glycogen into glucose, which is then released into the bloodstream, increasing blood sugar levels.
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About Coordination and Control
Coordination depends on receptors, neurons, synapses and nerve impulses, with reflex actions traced through the reflex arc and the roles of major brain regions. Chemical coordination covers endocrine glands and hormones, including how hormones regulate growth, metabolism, reproduction and internal balance, unlike rapid nervous control.
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