The nadh that enters the electron transport system is produced by all of the following processes except: glycolysis transition reaction fermentation krebs cycle

The correct answer is option C

In glycolysis  2 molecules of NADH are produced  per glucose molecule, In transition reaction 1 molecule of NADH per pyruvate is produced and in Krebs cycle 3 NADH molecules per acetyl-CoA are produced. In Fermentation - NADH is produced but not for an electron transport chain.

answer; the tunica intima also called tunica interna, consists of elastic fibers,connective tissue and smooth muscle cells;

idk im sorry.