Human Body Systems Flashcard

Front

What is the main function of the respiratory system?

Back

The respiratory system provides oxygen for cells.

Front

What does the circulatory system do?

Back

The circulatory system transports oxygen-rich blood throughout the body.

Front

Which system breaks down food to release nutrients?

Back

The digestive system.

Front

What is the purpose of the skeletal system?

Back

It provides support for the body and protects organs.

Front

How do the respiratory and circulatory systems work together?

Back

The respiratory system provides oxygen, and the circulatory system transports it to cells.

Front

What is the role of the circulatory system in nutrient movement?

Back

It controls the movement of nutrients throughout the body.

Front

What does the digestive system do?

Back

It breaks food into nutrients needed for energy production.

Front

What protects the major organs of the body?

Back

The skeletal system.

Front

How does the respiratory system help in waste removal?

Back

It helps remove carbon dioxide from the body.

Front

What is oxygen's role in the body?

Back

Oxygen is essential for cellular respiration and energy production.