Answer:
B. Posttraumatic stress disorder (PTSD).
Explanation:
Posttraumatic stress disorder (PTSD) is a type of anxiety disorder that can results from a traumatic or terrifying past experience. These symptoms include: flashbacks, nightmares, or constant fear after the fact.
Second one! Your personal life can affect your job performance for good or bad.
The answer is urine because it is a liquid waste that filters blood.
Answer:
Precision Time Protocol
Explanation:
Provides a method to precisely synchronize computers over a Local Area Network
