Most portion of pancreas acts as:
Correct answer: B. Exocrine
- A. Endocrine
- B. Exocrine
- C. Merocrine
- D. Autocrine
Explanation
The pancreas is unique in that it's both an endocrine and exocrine gland. In other words, the pancreas has the dual function of secreting hormones into blood (endocrine) and secreting enzymes through ducts (exocrine).The pancreas belongs to the endocrine and digestive systems-with most of its cells (more than 90%) working on the digestive(exocrine) side. However, the pancreas performs the vital duty of producing hormones-most notably insulin-to maintain the balance of blood glucose (sugar) and salt in the body.
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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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