Checksum is a calculated value that is used to determine the integrity of data. The sender of the data calculates checksum value by taking the sum of the binary data transmitted. Custom Search
Diffen âº Science âº Biology. 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.
In anaerobic respiration, which occurs during fermentation, less energy is extracted â only two ATP molecules per glucose molecule â because the products of the process, such as ethanol or lactic acid, contain more energy than does carbon dioxide, the product of aerobic respiration.