Body System Interactions Flashcard Review

Front

What is the primary function of the circulatory system?

Back

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

Front

How do the circulatory, immune, and lymphatic systems work together to protect the body from infection?

Back

The circulatory system transports immune cells throughout the body, the immune system identifies and attacks pathogens, and the lymphatic system filters out pathogens and returns excess fluid to the bloodstream.

Front

What role does the nervous system play in body interactions?

Back

The nervous system controls and coordinates the activities of the body through electrical and chemical signals.

Front

What is glucagon and what is its function in the body?

Back

Glucagon is a hormone released by the pancreas that signals the liver to convert glycogen back into glucose and release it into the bloodstream.

Front

Which body system is NOT involved in regulating blood sugar levels?

Back

Integumentary system.

Front

What systems are involved when the brain signals to swing a bat?

Back

Nervous, muscular, and skeletal systems.

Front

What is the primary function of the immune system?

Back

To identify and attack pathogens that invade the body.

Front

What is the role of the lymphatic system?

Back

To collect and return excess fluid to the bloodstream and filter out pathogens.

Front

What is the integumentary system's primary function?

Back

To serve as the first line of defense for the body and help regulate body temperature.

Front

Which system is responsible for making blood cells?

Back

The skeletal system (specifically, bone marrow).