Cellular Respiration. The term cellular respiration refers to the biochemical pathway by which cells release energy from the chemical bonds of food molecules and provide that energy for the essential processes of life.All living cells must carry out cellular respiration.t can be aerobic respiration in the presence of oxygen or anaerobic respiration. Prokaryotic cells carry out cellular respiration within the cytoplasm or on the inner surfaces of the cells. More emphasis here will be placed on eukaryotic cells where the mitochondria are the site of most of the reactions.
The National Heart, Lung and Blood Institute notes that while inactive, overweight women usually need 1,000 to 1,200 calories daily for weight loss, active, overweight women and women weighing more than 164 pounds usually require 1,200 to 1,600 calories each day.
Sedentary men and women need about 13 calories per pound of body weight each day. This means a 130-pound sedentary woman needs 1,690 calories and a 170-pound sedentary man requires 2,210 calories each day to maintain a healthy weight.or effective weight loss, women require 1,000 to 1,600 calories and most men need 1,200 to 1,600 calories per day. You can estimate your calorie needs for weight loss by multiplying your ideal body weight by 10. If your ideal weight is 120 pounds, eat about 1,200 calories per day to help reach that goal.