Human Body Systems Kellett 2022

Front

What system is responsible for fighting infections in the body?

Back

Immune system

Front

Which organ system works with bones to facilitate body movement?

Back

Muscular system

Front

What two body systems are primarily involved in the transportation of oxygen throughout the body?

Back

Respiratory and Circulatory systems

Front

How do the circulatory system and lymphatic system collaborate to combat infections?

Back

Both systems contain white blood cells (WBC) that fight infections.

Front

What is homeostasis in the context of the human body?

Back

Homeostasis is the body's ability to maintain a stable internal environment despite external changes.

Front

What role do white blood cells play in the immune system?

Back

White blood cells (WBC) are crucial for identifying and attacking pathogens.

Front

What is the primary function of the respiratory system?

Back

The primary function of the respiratory system is to facilitate gas exchange, specifically oxygen intake and carbon dioxide expulsion.

Front

How does the muscular system interact with the nervous system?

Back

The muscular system receives signals from the nervous system to initiate movement.

Front

What is the significance of lymph nodes in the immune response?

Back

Lymph nodes filter lymph fluid and house white blood cells that help fight infections.

Front

What is the relationship between the circulatory system and the respiratory system?

Back

The circulatory system transports oxygen from the respiratory system to the body's tissues.