Answer:
A.The majority of the energy produced is lost to the environment as heat.
Explanation:
Energy is an unquestionable requirement for every living organism. This energy, which is stored in the chemical bonds of ingested food, is released for use by living cells via a process called CELLULAR RESPIRATION. Cellular respiration is the breakdown of glucose to produce chemical energy in form of ATP for use by cells.
Basically, cellular respiration, which occurs in the mitochondrion of the cell, involved conversion of the energy in the food we eat to another form (ATP) usable by living cells to perform their metabolic activities. However, as organism performs these activities, MAJORITY OF THE PRODUCED ENERGY IS LOST AS HEAT TO THE ENVIRONMENT.
