I think it is receptors that in this case monitor head position and eyes in any direction or the trailing of the eyes slowly in one direction , following by their rapid.
Answer:
A - acid
When the pH of something goes over 7, it is considered a acidic substance, because it is not safe/authorized for any humans to drink it. Also, you ca not drink something below the pH of 6 because it is an alkaline, which is also not safe to drink.
He wanted to find a shorter route to Asia but he found the St. Lawrence River instead.
The correct answer is aversion therapy.
Aversion therapy refers to a form of therapy that involves combining an aversive stimulus with a behavior so that the behavior in question can eventually be extinguished. In Marybeth's case, by associating suicidal thoughts with the aversive smell of ammonia, her therapist is aiming to extinguish Marybeth's suicidal thoughts.
