Glucagon is produced by the adrenal cortex.

Question

BlackTom AI · Accepted Answer

The statement presented asks about the origin of glucagon and asserts that it is produced by the adrenal cortex. To assess accuracy, recall of basic endocrine anatomy is needed: glucagon is a hormone that raises blood glucose levels and is produced by the alpha cells of the pancreatic islets, not by the adrenal cortex.

Option analysis in this case is straightforward since there are no provided answer choices to evaluate individually. Nevertheless, the core misconception here is clear: the adrenal cortex manufactures steroid hormones such as cortisol, aldosterone, and androgens, whereas pancreatic alpha cells secrete glucagon. This mismatch makes the statement false.

If a learner were to confuse adrenal cortex products with pancreatic hormones, they might mix up the sources of glucose regulation hormones (insulin and glucagon from the pancreas) with stress-related steroids from the adrenal cortex. Clarifying the distinct glandular origins helps prevent such errors.

In summary, the claim that glucagon is produced by the adrenal cortex is incorrect because glucagon originates from pancreatic alpha cells, while the adrenal cortex deals with steroid hormones like cortisol and aldosterone.

Medical Terminology Quiz #11 - Chapter 9 Endocrine System

Glucagon is produced by the adrenal cortex.

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Medical Terminology Quiz #11 - Chapter 9 Endocrine System

Glucagon is produced by the adrenal cortex.

View Explanation

Log in for full answers

Similar Questions

The _____________ is referred to as the master gland of the body because it secretes multiple hormones that influence multiple body functions.

The various hormones of the endocrine system work in isolation.

Cortisol is released by what structure?

The endocrine system uses ____ signals called ___ to communicate to convey information to other regions of the body. These signals travel through ___ and the response time is_____.[Fill in the blank]

The endocrine system uses ____ signals called ___ to communicate to convey information to other regions of the body. These signals travel through ___ and the response time is_____.[Fill in the blank]

Which of the combinations below is INCORRECT?[Fill in the blank]

Which of the combinations below is INCORRECT?[Fill in the blank]

Which gland is matched with its correct hormone?

More Practical Tools for Students Powered by AI Study Helper

Making Your Study Simpler

The endocrine system uses __ signals called _ to communicate to convey information to other regions of the body. These signals travel through _ and the response time is___.[Fill in the blank]

The endocrine system uses __ signals called _ to communicate to convey information to other regions of the body. These signals travel through _ and the response time is___.[Fill in the blank]