Respiratory System

The human respiratory system is a complex network of organs and structures that work together to facilitate breathing. One of the most important components of this system is the trachea, which serves as the primary passage for air between the larynx and the main bronchi. Understanding the structure, function, and significance of the trachea is … Read more

Carbon dioxide (CO2) is a waste product produced by the body’s cells during respiration. It needs to be efficiently removed from the bloodstream to maintain proper pH balance and prevent toxic buildup. This process involves the respiratory system, where CO2 travels from the alveoli through the bronchioles and into the bronchi before being expelled from … Read more