2. breathing The process of breathing life into the food that is eaten into energy for use in animation. The growth and repair of body wear parts Common organisms use oxygen gas in the breathing process.
2. breathing breath of life, a way to change the food they eat into energy for use in motion. Growth And repair of the body. Beings generally use oxygen in respiration.
2.Breathing, the breathing process of organisms is a method to change the food to eat, a power for use in motion. The growth. And repair of worn parts of the body.