Answer:
B, personality
Step-by-step explanation:
Personality is the set of behaviors and emotional patterns that determine and predict a person's behavior. An individual's personality is unique and it does not usually change over the lifetime although it can be modified by the usage of medicine, an illness, or through the experience of a profound trauma.
Personality determine a person's behavior and their response to various situations. The so called Big Five components of personality include: openness to experience, conscientiousness, extroversion, agreeableness and neuroticism (emotional stability).