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Multiple Choice
Which of the following hormones is produced by the pancreas and facilitates the transport of glucose into target cells?
A
Insulin
B
Cortisol
C
Adrenaline
D
Glucagon
Verified step by step guidance
1
Identify the function of each hormone listed in the options. Insulin is known for its role in regulating blood glucose levels.
Understand that insulin is produced by the beta cells of the pancreas and is crucial for facilitating the uptake of glucose into cells, particularly muscle and fat cells.
Recognize that cortisol, adrenaline, and glucagon have different roles. Cortisol is a stress hormone, adrenaline is involved in the fight-or-flight response, and glucagon raises blood glucose levels.
Focus on the mechanism of insulin: it binds to insulin receptors on the cell surface, triggering a signaling cascade that allows glucose transporters to move to the cell membrane and facilitate glucose entry.
Conclude that the hormone produced by the pancreas that facilitates the transport of glucose into target cells is insulin, based on its specific function and mechanism of action.