Question

Negative feedback loops are used in chemical messaging in the body. Below is a list of steps that describe how a negative feedback system works in chemical messaging for blood sugar regulation. The list is out of order. Place the list in the proper order. A sensor in the brain determines that the blood sugar level is too high. A chemical messenger is sent to the pancreas, which stimulates the production of the hormone insulin. Insulin lowers the blood sugar level. A sensor in the brain determines that the blood sugar is normal and stops the production of insulin. As the blood sugar level decreases, it returns to its normal level.

Answer 1

Here is the list of steps in the proper order for how a negative feedback system works in blood sugar regulation:

A sensor in the brain determines that the blood sugar level is too high.

A chemical messenger is sent to the pancreas, which stimulates the production of the hormone insulin.

Insulin is released into the bloodstream.

Insulin lowers the blood sugar level.

A sensor in the brain determines that the blood sugar is normal and stops the production of insulin.

As the blood sugar level decreases, it returns to its normal level.

This sequence represents the correct order of events in a negative feedback loop for blood sugar regulation.

Step-by-step explanation: