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.
FADH2, and therefore in the maximal ATP yield from glucose. (Because fatty acid oxidation occurs entirely within the mitochondria, the shuttling of reducing equivalents is not relevant to fatty acid breakdown.) The conversion of glucose to acetyl-CoA results in the net production of two ATP and four NADH (if you do not recall why this is true, please review the pathways for glucose breakdown).