What is the name for the large globular protein molecule packed inside the red blood cells that carries oxygen?

Question

Quizplus · Accepted Answer

Hemoglobin is the large globular protein molecule that is packed inside red blood cells and is responsible for carrying oxygen throughout the body. A is incorrect because homocysteine is an amino acid and does not have a role in oxygen transport. B is also incorrect because oxydologen is not a known substance. C is incorrect because transferrin is a protein that binds and transports iron in the blood, but it is not involved in oxygen transport.

What Is the Name for the Large Globular Protein Molecule