Hemoglobin
A) is an enzyme involved in the process of cellular respiration.
B) transports oxygen from cells undergoing cellular respiration to red blood cells.
C) binds to oxygen and releases it near cells performing cellular respiration.
D) makes the blood more acidic,enabling it to absorb more oxygen.

Question

Quizplus · Accepted Answer

Hemoglobin is a protein found in red blood cells that binds to oxygen in the lungs and releases it near cells undergoing cellular respiration. This allows for efficient delivery of oxygen to the body's tissues. Hemoglobin is not an enzyme and does not transport oxygen from cells. It also does not make the blood more acidic.