Human body systems

Front

What is the function of the Nervous System?

Back

The Nervous System is responsible for transmitting signals between different parts of the body, controlling movements, and processing sensory information.

Front

What is the role of the Muscular System?

Back

The Muscular System allows for movement of the body through the contraction and relaxation of muscles.

Front

What are muscles made of?

Back

Muscles are formed from tissues that contract and relax, enabling motion.

Front

What does the Cardiovascular System do?

Back

The Cardiovascular System circulates oxygen, carbon dioxide, nutrients, and blood throughout the body.

Front

What is the main function of the Digestive System?

Back

The Digestive System breaks down food into nutrients that can be absorbed into the body.

Front

What is the purpose of the Respiratory System?

Back

The Respiratory System is responsible for taking in oxygen and expelling carbon dioxide.

Front

How do the Nervous and Muscular Systems work together?

Back

The Nervous System sends signals to the Muscular System to initiate movement.

Front

What are the major organs of the Cardiovascular System?

Back

The major organs include the heart, blood vessels, and blood.

Front

What is homeostasis?

Back

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

Tags

NGSS.HS-LS1-3

Front

What is the role of the skeletal system?

Back

The Skeletal System provides structure, support, and protection for the body's organs.