Respiration (physiology) - Wikipedia In physiology, respiration is a process that facilitates the transport of oxygen from the outside environment to bodily tissues and the removal of carbon dioxide using a respiratory system
Respiration - Definition and Types - ThoughtCo Respiration is the process of gas exchange between the air and an organism's cells Three types of respiration include internal, external, and cellular respiration
Cellular respiration | Definition, Equation, Cycle, Process, Reactants . . . cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water
Cellular Respiration: Steps, Process, and Stages | Osmosis Cellular respiration is a metabolic pathway that uses glucose to produce adenosine triphosphate (ATP), an organic compound the body can use for energy In ideal conditions, one molecule of glucose can produce a net of up to 38 ATP
Respiration Definition - BYJUS “Respiration is defined as a metabolic process wherein, the living cells of an organism obtains energy (in the form of ATP) by taking in oxygen and liberating carbon dioxide from the oxidation of complex organic substances ”
Respiration - Definition, Types, Characteristics, Examples Aerobic respiration wants oxygen to do its process Aerobic respiration is a procedure that can take place in the presence of oxygen only, without oxygen, aerobic respiration cannot take place In this aerobic respiration, carbon dioxide and water are the dominant important end products
Respiration in Biology: Processes Explained for Students - Vedantu In humans, respiration involves two main processes: breathing (external respiration) and cellular respiration (internal respiration) The respiratory system (lungs) facilitates the intake of oxygen and removal of carbon dioxide