JAMB - Biology (2007 - No. 35)
Use the diagram above to answer this question.Insulin is produced by the endocrine organ labelled
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Vysvětlení
Insulin is produced by the pancreas gland; specifically, by the beta cells within the pancreas. The pancreas is a gland located behind the stomach, and its primary function is to regulate blood sugar levels by producing insulin and glucagon hormones.