You should reask this question and put a picture so that we can understand it better :)
It is a protein and it functions in a red blood cell to help carry oxygen
Answer:
Central Nervous System, Peripheral Nervous System, Afferent, Efferent, Somatic, Visceral, Sensory Division, Motor Division, Sensory, Motor, Body, Organs within the ventral body cavity
Explanation:
There are many, many answers to this question. You can find the one you need above. Hope it helps!
