Respiratory System Part 2

Match it! Select the correct answer from the pull down...Good luck!

Most of the carbon dioxide in the blood is transported as

During expiration, a(n)_________occurs

The reflex that prevents the lungs from overexpanding during forced breathing is the _________reflex

What percentage of total oxygen is carried within red blood cells chemically bound to hemoglobin?

Reflexes important in regulating the forced ventilations that accompany strenuous exercise are known as the

The receptors located in the carotid arteries are

Reflexes that are responses to changes in the volume of the lungs or to changes in arterial blood pressure are

When the diaphragm and external intercostal muscles contract, the