Question

a word root meaning red cell is:
a globin
b scler
c cutane
d erythrocyt

Explanation:

• Globin: Refers to the protein part of hemoglobin, not directly meaning red cell.
• Scler: Means hard, not related to red cell.
• Cutane: Relates to the skin, not red cell.
• Erythrocyt: “Erythro -” means red and “- cyt” means cell, so it means red cell.

Answer:

D. erythrocyt