Human Body Systems and Functions

Front

What type of muscle is found in the heart?

Back

Cardiac muscle is a type of involuntary muscle found only in the heart, responsible for pumping blood throughout the body.

Front

Which two body systems work together to provide cells with oxygen and remove carbon dioxide?

Back

The Respiratory and Circulatory systems work together to supply oxygen to cells and remove carbon dioxide.

Front

Which system tells you to move your thumb away from a flame?

Back

The Nervous System detects pain and sends signals to the body to react, such as moving away from a flame.

Front

Which organ systems supply nutrients and oxygen to the brain?

Back

The Digestive, Respiratory, and Circulatory systems work together to supply the brain with nutrients and oxygen.

Front

What does the Nervous System consist of?

Back

The Nervous System consists of the brain, spinal cord, and nerves, and it transmits electrical messages throughout the body.

Front

What is the main function of the Circulatory System?

Back

The main function of the Circulatory System is to transport blood, nutrients, oxygen, carbon dioxide, and hormones throughout the body.

Front

What is the role of the Respiratory System?

Back

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

Front

What is the function of the Digestive System?

Back

The Digestive System breaks down food into nutrients that the body can use for energy, growth, and cell repair.

Front

What is the Integumentary System?

Back

The Integumentary System includes the skin, hair, and nails, and it protects the body from external damage and helps regulate temperature.

Front

What is the Skeletal System?

Back

The Skeletal System is made up of bones and joints, providing structure, support, and protection for the body's organs.