White blood cells: Destroys foreign materials.
Red blood cells: transport oxygen throughout the body.
WBCs have granules while RBCs dont
Red blood cells contain hemoglobin, but white blood cells do not
White blood cells identify foreign or harmful cells
White blood cells have a nucleus and red blood cells don't.
White blood cells have a nucleus and red blood cells don't.
Red blood cells contain hemoglobin, but white blood cells do not
Red blood cells contain hemoglobin, but white blood cells do not
White blood cells have a nucleus and red blood cells don't.
White blood cells have a nucleus and red blood cells don't.
red blood cells carry oxygen white blood cells attacks virus
Red blood cells coagulate wounds; white blood cells defend against bacteria.
Red blood cells contain hemoglobin, but white blood cells do not