4 Number of attachments: Written witness statements: Photographs: Maps / drawings: What personal protective equipment was being used (if any)? Describe, step-by-step the events that led up to the injury. Include names of any machines, parts, objects, tools, materials and other important details.
Anaerobic respiration is respiration without oxygen; the process uses a respiratory electron transport chain but does not use oxygen as the electron acceptors. Cells that use it. Aerobic respiration occurs in most cells.
Aerobic respiration, a process that uses oxygen, and anaerobic respiration, a process that doesn't use oxygen, are two forms of cellular respiration. Although some cells may engage in just one type of respiration, most cells use both types, depending on an organism's needs.