Blood Glucose Regulation

Front

What hormone causes the liver to release glucose into the bloodstream?

Back

Glucagon

Front

What are the levels of organization in the human body from smallest to largest?

Back

Cells, tissue, organs, organ system

Front

What type of feedback loop regulates blood glucose levels?

Back

Negative feedback loop

Front

What causes blood glucose levels to decrease?

Back

Fasting and vigorous exercise

Front

What do cells primarily use glucose for?

Back

Energy

Front

What is the role of insulin in blood glucose regulation?

Back

Insulin lowers blood glucose levels by facilitating the uptake of glucose into cells.

Front

What is glycogen and where is it stored?

Back

Glycogen is a stored form of glucose, primarily found in the liver and muscles.

Front

How does the body respond to low blood glucose levels?

Back

The pancreas releases glucagon, which stimulates the liver to release glucose.

Front

What is homeostasis in the context of blood glucose levels?

Back

Homeostasis refers to the body's ability to maintain stable internal conditions, including blood glucose levels.

Front

What effect does exercise have on blood glucose levels?

Back

Exercise typically lowers blood glucose levels as muscles use glucose for energy.