Test - Unit 14 - Human Body Systems

Front

What is the main function of the immune system?

Back

To fight diseases and protect the body from pathogens.

Front

How do white blood cells contribute to the immune system?

Back

White blood cells attack invading bacteria and help to eliminate infections.

Front

What is the role of the circulatory system in relation to the immune system?

Back

The circulatory system transports white blood cells and antibodies throughout the body to fight infections.

Front

What is the primary function of the respiratory system?

Back

To provide oxygen to the body and remove carbon dioxide.

Front

How do the digestive and respiratory systems work together?

Back

They bring oxygen and nutrients to cells for cellular respiration.

Front

What are the three systems that work together to move the body?

Back

Skeletal, muscular, and nervous systems.

Front

What is the function of the excretory system?

Back

To regulate water and salt balance and remove waste from the blood.

Front

Which systems are involved in regulating water and salt balance?

Back

The circulatory and excretory systems.

Front

What is cellular respiration?

Back

The process by which cells convert glucose and oxygen into energy, producing carbon dioxide and water as byproducts.

Front

What is the role of the skeletal system?

Back

To provide structure, support, and protection for the body, and to facilitate movement.