Answer:
The correct answer would be B. 18 to 26%.
The muscle efficiency is calculated by dividing mechanical work output by total metabolic cost.
It is estimated that human muscles have an efficiency of about 18% to 26%.
The efficiency is low because most of the energy is lost when food energy is converted into ATP (adenosine triphophate).
In addition, there is second energy loss when energy in the form of ATP is converted into the mechanical energy such as rowing, cycling et cetera.
Explanation:
Answer:
Repression, regression, projection, reaction, formation and sublimation. All defense mechanisms are responses to anxiety and how the consciousness and unconscious manage the stress of a social situation
Explanation:
I majored in Health
1. Warm up
2. Rest if you get tired
3. Don't push yourself too hard to the point when you are in pain
