Select the Correct Statement About Oxygen Transport in Blood

question 32

Multiple Choice

Select the correct statement about oxygen transport in blood:

• A)During normal activity,a molecule of hemoglobin returning to the lungs carries one molecule of O2.
• B)Increased BPG levels in the red blood cells enhance oxygen- carrying capacity.
• C)During conditions of acidosis,hemoglobin is able to carry oxygen more efficiently.
• D)A 50% oxygen saturation level of blood returning to the lungs might indicate an activity level higher than normal.

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Definitions:

Factoring

The process of breaking down an expression into a product of simpler factors.

Equation

A declaration that confirms two expressions are identical, often including at least one variable.

Factoring

The mathematical process of breaking down an expression into a product of its simpler factors.

Factoring

The process of breaking down an equation or number into its constituent parts, or 'factors', that multiply together to form the original number or equation.