25 yrs old female collapsed while at job. a paramedic coworker press his nuckle against her sternum to which she responded with pain. a drink of gatorade made her feel much better in next 5 - 10 min. she was not cynotic at any time during incidence. which of the folowing is correct regarding carotid body in this person. A Carotid body is pressure sensitive. B Carotid body is O2 sensitive C Carotid sinus is Pressure sensitive D Carotid sinus is O2 sensitive.