Question

which specific component of blood carries oxygen?
○ erythrocytes
○ leukocytes
○ platelets
○ nonliving fluid

Explanation:

Erythrocytes, or red blood cells, contain hemoglobin which binds to oxygen. Leukocytes (white blood cells) are for immunity. Platelets aid in clotting. Non - living fluid (plasma) transports nutrients but not oxygen - carrying component.

Answer:

erythrocytes