Think about it, for the first one, blood is primarily made up of water. dehydration is the lack of water. lower volume of water in the body=lower blood volume.
second one, low blood pressure
third one, not sure... sorry
Answer:
PTSD post traumatic stress disorder
Explanation:
This is due to the events that may occur when in the gang. Shootings or other traumatic events may have adverse effects on him later in life that may be hard to overcome.
Intravenous mixtures are prepared in sterile conditions. They are infusions that are given through injections and syringes. It is important to keep the preparation sterile as it is directly injected to the veins which is a faster way to assimilate to the system. Thereby, proper preparations must be applied. ANswer is D.
Hazing is generally used to make people do ridiculous things to join a group.