Which blood component is responsible for the transport of oxygen from the lungs to the tissues?

A Platelets
B Red blood cells ✓
C White blood cells
D Plasma proteins

Explanation

Red blood cells contain hemoglobin, which binds to oxygen in the lungs and releases it to the tissues, facilitating oxygen transport throughout the body.

Source

Berne and Levy Physiology
Hematology Hematology: Blood Components Hematology: Blood Components Easy MEDICAL Confidence: high