Marine Corps Physical Fitness Test. Fitness is essential to the day-to-day effectiveness and combat readiness of the Marine Corps. The Marine Corps considers physical fitness an indispensable aspect of leadership.
A: Chemical energy is for producing heat in the human body to sustain vital functions, converting solar energy in plants through photosynthesis, producing electrical energy in batteries to power devices and burning fossil fuels in combustion engines to produce heat or motion.
The type of energy stored in chemical bonds is chemical energy. Chemical bonds are formed with the absorption of chemical energy, and they are broken down with the release of chemical energy. Chemical energy is a vital component for biological systems. The biochemical reactions that drive essential life processes heavily depend on chemical energy. In the cells of most organisms, chemical energy from biological fuels, such as glucose, are stored in chemical bonds in a process known as cellular respiration.