Answered: The role of insulin is to signal the…

The role of insulin is to signal the cells to uptake glucose from the blood. Is this a positive or negative feedback loop? Explain what would happen if the other type of feedback loop were to occur.

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter19: The Peripheral Endocrine Glands

Section: Chapter Questions

Problem 9RE

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Question

The role of insulin is to signal the cells to uptake glucose from the blood. Is this a positive or negative feedback loop? Explain what would happen if the other type of feedback loop were to occur.

Expert Solution

Step 1

Hormones like glucagon and insulin help to regulate the glucose level in the blood. Glucose act as fuel to the body and it come from the food we eat. Both hormones work together to maintain the sugar level in the blood.

Positive feedback loop increases the changes which lead to moving the system away from its equilibrium where negative feedback is just opposite to a positive feedback loop. In a negative feedback loop, it decreases the change and moves the system at equilibrium state.

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