por Bruna Vocaturo hace 4 años
332
SYSTEMS OF HUMAN BODY
The human body is a complex network of systems that work together to maintain life and health. The respiratory system is responsible for the intake of oxygen and the expulsion of carbon dioxide through a series of specialized organs, including the larynx, pulmonary alveolus, windpipe, bronchioles, bronchia, pharynx, and nose.
