Body Systems Working Together

Front

What is homeostasis?

Back

Homeostasis is the process by which the body maintains a stable internal environment despite changes in external conditions.

Front

How do body systems work together?

Back

Body systems work together by sharing functions and resources to help maintain homeostasis and support overall health.

Front

What is the main function of the circulatory system?

Back

The main function of the circulatory system is to transport blood, which carries oxygen, nutrients, and waste products, to and from all parts of the body.

Front

What role does the respiratory system play in the body?

Back

The respiratory system is responsible for gas exchange, bringing oxygen into the body and removing carbon dioxide.

Front

What is the main function of the excretory system?

Back

The main function of the excretory system is to filter cellular wastes, toxins, and excess water from the blood and excrete them from the body.

Front

Which two body systems work together to deliver oxygen to cells?

Back

The respiratory and circulatory systems work together to deliver oxygen to every cell in the body.

Front

What is the function of the digestive system?

Back

The digestive system breaks down food into nutrients that can be absorbed and used by the body.

Front

How does the excretory system help maintain homeostasis?

Back

The excretory system helps maintain homeostasis by regulating the balance of fluids and electrolytes and removing waste products from the body.

Front

What is the relationship between the circulatory and respiratory systems?

Back

The circulatory system transports oxygen from the lungs (via the respiratory system) to the body's cells and carries carbon dioxide back to the lungs for exhalation.

Front

What is the importance of oxygen for the body?

Back

Oxygen is essential for cellular respiration, a process that produces energy for the body's cells.