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.
Your body uses chemical energy to get your strength, and both you and your teacher are correct. Chemical energy in plants and other food is potential energy. This chemical energy is released as it is burned or oxidized inside our bodies during digestion-fueling our bodies.our body uses chemical energy to get your strength, and both you and your teacher are correct. Chemical energy in plants and other food is potential energy. This chemical energy is released as it is burned or oxidized inside our bodies during digestion-fueling our bodies.