I think it means Heart/Lungs.
Cardio = Heart
Respiratory= Lungs
Answer:
Visual agnosia
Explanation:
A person can suffer from visual agnosia after a severe brain injury in the primary visual cortex, this person can see normally, this is why in the case of Kevitt he have reflexes that allows him to dodge the ball, because the functioning of his visual system is correct, but make him unable to recognize what he is looking at.
B They do not get ill often
