Question

multiple-choice question final response to complete the feedback loop? pancreas releases glucagon liver takes up glucose pancreas releases insulin blood sugar increases rewatch

Explanation:

In the blood - sugar regulation feedback loop, when blood sugar levels are high, the pancreas releases insulin which helps cells take up glucose, reducing blood sugar. When blood sugar is low, the pancreas releases glucagon to raise blood sugar. The liver can also store or release glucose. The feedback loop aims to maintain blood - sugar homeostasis. The pancreas releasing glucagon is a response to low blood sugar to complete the feedback loop.

Answer:

pancreas releases glucagon