Red blood cells (RBC) are responsible for the normal color of blood.
Red blood cells (RBC) are responsible for the normal color of blood as they contain hemoglobin, which carries oxygen and gives blood its red color. White blood cells (WBC), including neutrophils, are part of the immune system. Platelets are essential for blood clotting. Therefore, the correct answer is RBC.
https://brainly.com/question/37967295