17) time.
18) true
19) true
The answer to the question is 20 percent. So, B.
Answer:
<u><em>Shock</em></u> also called hypoperfusion; the inadequate flow of blood through an organ or a part of the body.
Explanation:
Hypoperfusion or shock can be described as a situation in which oxygen and essential nutrients are inadequately supplied to body tissues which can cause serious complications.
Inadequate cardiac output is the result of such kind of situation. In serious matters, hypoperfusion can also lead to the death of a person if not handled properly. Shock is the general name for such a condition and hypoperfusion is the medical term used for such a scenario.
An electrocardiogram (ECG) is a test which measures the electrical activity of your heart to show whether or not it is working normally. An ECG records the heart's rhythm and activity on a moving strip of paper or a line on a screen.
Answer:
The cardiovascular system delivers oxygen, nutrients, hormones, and other important substances to cells and organs in the body. It plays an important role in helping the body meet the demands of activity, exercise, and stress. It also helps maintain body temperature, among other things.
