Figure 2. Dissimilatory sulfate reduction pathway. Microbial sulfate reduction relies on sequential catalytic reactions in which reduction of sulfate is coupled with oxidation of H 2 or simple organic ...

Here are seven amazing animals that do not require oxygen to survive.

Anaerobic fermentation of biomass is a key process in biofuel production, offering a sustainable alternative to fossil fuels. This process involves the breakdown of organic material, such as ...

Antibodies of the ABO system can affect the metabolism of human spermatozoa. The main effect is that the anaerobic glycolysis ... in anti-A or anti-B antisera. Respiration, on the other hand ...

Biotechnological applications of biochemical pathways have revolutionised industries such as agriculture, medicine, and bioenergy by enhancing reactions involved in cellular respiration and ...

Aerobic metabolism converts one glucose molecule into 30-32 ATP molecules. Fermentation or anaerobic metabolism is less efficient than aerobic metabolism. Oborská-Oplová et al. report a ...

Day of Atonement; the scapegoat; the eating of blood forbidden; civil and religious laws; immorality forbidden We should also forgive and choose not to remember offenses against ourselves or others.

Find your added subjects in My Bitesize. Try this quiz based on GCSE Combined Science past papers. Choose the topic you would like to revise and answer the questions. GCSE Combined Science: exam ...

Recently, emerging investigations revealed that metabolism profiles control macrophage phenotypes and functions, and in turn, polarization can trigger metabolic shifts in macrophages. Those findings ...

Fitness trackers and smartwatches can make it easier to stay in your heart rate training zones. (Getty Creative) ...

The oldest known CO­ 2-fixation pathway, used in many oxygen-free environments, is known as the Wood-Ljungdahl pathway. This pathway is highly energy-efficient, allowing some anaerobic bacteria and ...