Oxygen Saturation of Left Atrial Blood Is Normally Between 96

question 29

Multiple Choice

Oxygen saturation of left atrial blood is normally between 96% and 99%.What is the explanation for less than 100% saturation?

• A) As blood passes to the alveolar-capillary membrane, a predicted percentage of hemoglobin will not bind with oxygen.
• B) During normal respiration, the majority of alveoli are not expanded.
• C) Venous blood from the bronchial circulation is returned to the left atrium.
• D) A small amount of blood leaks from the right atrium to the left atrium with each ventricular contraction.

Comprehend methods proposed or utilized to contain healthcare costs.

Analyze the differences in healthcare cost dynamics between countries with different health insurance systems.

Understand the effect of health insurance on the price and quantity of healthcare consumed.

Analyze the impact of insurance coverage on the efficiency of healthcare consumption.