Which of the following events would you predict as carbon dioxide is released from your muscles into the surrounding capillary bed?
A) Oxygen delivery to muscle is increased when more carbon dioxide is produced by the muscle.
B) Because of the change in blood pH, the blood can carry more oxygen.
C) The amount of oxygen in venous blood will increase.
D) Arterial blood entering the capillaries will carry more oxygen.

Question

Quizplus · Accepted Answer

The release of carbon dioxide from muscles leads to a decrease in blood pH, which enhances oxygen delivery to muscles through the Bohr effect, where hemoglobin releases more oxygen in response to lower pH.

Which of the Following Events Would You Predict as Carbon