[Answer] Which characteristic best distinguishes glycolysis and the Krebs cycle from the electron transport chain?

Answer: the amount of ATP produced
Which characteristic best distinguishes glycolysis and the Krebs cycle from the electron transport chain?

Glycolysis is the metabolic pathway that converts glucose C 6 H 12 O 6 into pyruvate CH 3 COCOO − and a hydrogen ion H +.The free energy released in this process is used to form the high-energy molecules ATP (adenosine triphosphate) and NADH (reduced nicotinamide adenine dinucleotide). Glycolysis is a sequence of ten enzyme-catalyzed reactions.Most monosaccharides such as …

Tue Oct 16 2001 14:30:00 GMT-0400 (Eastern Daylight Time) · The citric acid cycle (CAC) – also known as the TCA cycle (tricarboxylic acid cycle ) or the Krebs cycle – is a series of chemical reactions used by all aerobic organisms to release stored energy through the oxidation of acetyl-CoA derived from carbohydrates fats and proteins.In addition the cycle provides precursors of certain amino acids as well as the reducing agent NADH that are …

Oxidative phosphorylation – Wikipedia

Oxidative phosphorylation – Wikipedia

Krebs cycle – Simple English Wikipedia the free encyclopedia

Oxidative phosphorylation – Wikipedia

The Krebs cycle (named after Hans Krebs ) is a part of cellular respiration.Its other names are the citric acidity cycle and the tricarboxylic acid cycle (TCA cycle ).. The ” Krebs cycle ” is a series of chemical reactions used by all aerobic organisms in their energy conversion processes. It is important to many biochemical pathways. This suggests that it was one of the earliest parts of …

The last steps of this process occur in mitochondria. The reduced molecules NADH and FADH 2 are generated by the Krebs cycle glycolysis and pyruvate processing. These molecules pass electrons to an electron transport chain which uses the energy released to create a proton gradient across the inner mitochondrial membrane.

Cellular respiration is a set of metabolic reactions and processes that take place in the cells of organisms to convert chemical energy from oxygen molecules or nutrients into adenosine tri…

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