Answer. A
Explanation: The medications used in the treatment of PTSD helps to alter stressful situations in people with PTSD. These medications includes:
1. Antidepressants which helps symptoms of depression and anxiety.
2. Prazosin which helps to reduce nightmares in people with PTSD
They are carried out by proteins
You need energy to create a chemical bond. The quick moving atoms will create the energy needed for then to occur a chemical reaction.
Answer:
efends the body from microorganisms that could cause it harm or even death. one of the additional functions of the immune system. helps maintain homeostasis by removing old and or damaged cells from the body. complex and broad range of defensive mechanisms that the human body uses to combat infections and diseases.
Explanation:
