Respuesta :
Answer:
They pick up oxygen from the lungs and drop off oxygen to the cells through the capillaries
Answer:
Red blood cells remove CO₂ from the body, transporting it to the lungs for the process of exhalation
Explanation:
Answer:
They pick up oxygen from the lungs and drop off oxygen to the cells through the capillaries
Answer:
Red blood cells remove CO₂ from the body, transporting it to the lungs for the process of exhalation
Explanation: