Describe the importance of maintaining an open airway and proper air exchange?

Q: Discuss the relationship between airway resistance and airflow.  What increases resistance?  What…

A: Airway resistance is a measure of how much the airways in the lungs resist the flow of air. It is an…

Q: Describe what structures are involved with gas exchange in the lungs? Describe how gas exchange…

A: The process of breathing and gas exchange in the lungs is a remarkable feat of nature, enabling our…

Q: Explain how normal breathing occurs and how it is related to pressure and volume in the chest…

A: oxygen is utilised by the organisms to indirectly breakdown simple molecule like glucose, amino…

Q: Explain the mechanics of breathing. including inspiration and expiration and the use of intercostal…

A: In humans, the process of respiration (which is described as the mechanism of exchanging oxygen with…

Q: . As the lungs are being inflated, what very tiny structures become apparent as they fill with air?

A: The respiratory system is responsible for the exchange of gases. The organs of the respiratory…

Q: Explain how cigarette smoking impacts the lungs at the physiologic level.

A: Smoking is a condition in which a person gets addicted to tobacco smoke due to the addictive…