Lymphatic and Respiratory Systems Quiz

Front

What is the primary function of the lymphatic system?

Back

Defending against pathogens and maintaining fluid balance

Front

Which structure in the respiratory system is responsible for gas exchange with blood vessels?

Back

Alveoli

Front

The spleen is part of which body system?

Back

Lymphatic system

Front

During inhalation, what happens to the diaphragm?

Back

It contracts and moves downward

Front

What are antibodies?

Back

Proteins that fight infection

Front

Which of these is NOT a part of the lymphatic system?

Back

Bronchi

Front

The trachea branches into what structures?

Back

Bronchi

Front

What is lymph?

Back

A clear fluid that contains immune cells

Front

Which organ produces T cells and is especially important during childhood?

Back

Thymus

Front

What is the main function of alveoli?

Back

Exchange oxygen and carbon dioxide