Body System Interactions Flashcard Review

Front

What is the primary function of the integumentary system?

Back

To act as the first line of defense for the body, regulate body temperature, and help regulate body fluids.

Front

What hormone does the pancreas release when blood sugar drops?

Back

Glucagon.

Front

Which organ system is responsible for gas exchange in the body?

Back

Respiratory system.

Front

What is the main function of the cardiovascular system?

Back

To circulate blood throughout the body, delivering oxygen and nutrients to cells and removing waste products.

Front

Which body system is involved in signaling the pancreas to release glucagon?

Back

Nervous system.

Front

What does the muscular system do in relation to movement?

Back

It works with the nervous system to facilitate movement by contracting and relaxing muscles.

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

What role does the liver play in blood sugar regulation?

Back

The liver converts glycogen back into glucose and releases it into the bloodstream when blood sugar levels are low.

Front

What is the function of the digestive system?

Back

To break down food into nutrients and absorb them into the bloodstream.

Front

Which system helps protect the body from infection?

Back

The immune system, which produces white blood cells.