A TCD is any sign, signal or marking that involves traffic. A speed limit sign is a type of TCD. A TCD ticket is a lesser violation carrying only 2 points. Even the lowest level speeding violation carries 3 points and the stigma of a speeding violation.
Beta oxidation of both Fatty acids produces both FADH2 and NADH. How many ATP can be made by oxidative phosphorylation from the FADH2 and NADH produced by one turn of the Fatty acid spiral? Answer: 5, Don't have a clue why.
While most ATP is produced using electron transport chains, some simpler organisms produce ATP through fermentation. Glycolysis, or the decomposition of glucose, also produces ATP on a very small scale. The last method of producing ATP is through the Krebs or citric acid cycle, which does not use oxygen.