The answer is option (d) is none of the above.
What is oxygen?
Its atomic number is 8, making oxygen a chemical element. When oxygen is present at normal pressures and temperatures, it forms the chemical compound (O2), which has two atoms and is a colorless gas.
What is hemoglobin ?
In addition to carrying oxygen from the lungs to the tissues and facilitating the return of carbon dioxide, hemoglobin also functions as a two-way respiratory carrier. Hemoglobin's high affinity for oxygen and low affinity for carbon dioxide, organic phosphates, hydrogen ions, and chloride ions in arterial circulation are characteristics that distinguish them from one another.
Therefore, answer is option (d) is none of the above.
Learn more about oxygen from the given link.
https://brainly.com/question/12167380
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