Explanation:
Close relationship in my own understanding is an interpersonal relationship that involves physical and emotional closeness or togetherness.
I believe the answer is A. Don't trust me though, lol.
Answer: to defend itself
Explanation:
This natural reaction prepares you to either flee or protect yourself in dangerous situations. Your heart rate increases, your adrenal gland releases cortisol (a stress hormone), and you receive a boost of adrenaline, which increases energy. This fight-or-flight response occurs in the alarm reaction stage.