Answer: his personality , medical school exam
Explanation:
According to the situation described in question, panic attacks that is being experienced by Germaine under the medical exam pressure, who already has nervous personality .Therefore, her personality which signifies about the characteristics and characters of an individual can be indicated as diathesis. Diathesis is the person who usually tends to persists a medical situation.
Stressor is defined as the main cause or reason behind the tension and panic feeling of an individual.Therefore, in this situation medical exam of school is considered as stressor as it is the main source which is putting Germaine in the state of tension .
