Biochemistry

What is an Electron transport chain? Electron transport chain 1

What is Electron transport chain? Although the glucose molecule, after glycolysis and the Krebs cycle, has been completely oxidized and produced energy in the form of ATP, most of the energy is in the electrons that accepted NAD + and FAD, which were reduced to NADH and FADH 2. The Read more…

By Biology, 5 days3 days ago

Biochemistry

What are enzymes? Types, chemical nature, Cofactor

What are enzymes? Enzymes are a type of biological catalyst that increases the rate of biochemical reactions. Proteins such as organic substances of nature that act as catalysts in living cells are called enzymes. In 1897, Bergelyus Buchner first discovered the enzyme from a yeast cell, the first to use Read more…

By Biology, 1 week ago