What are some differences between the production of glycolysis and gluconeogenesis, and why does gluconeogenesis require...

What are some differences between the production of glycolysis and gluconeogenesis, and why does gluconeogenesis require a higher amount of ATP? Utilize examples and explain thoroughly the differences.

Expert Solution

Difference between the production of glycolysis and gluconeogenesis.

Glycolysis

Def:- Breakdown of glucose by enzymes, thereby releasing energy and pyuria acid.

Glycolysis starts with glucose and ends in pyruvate.

Here, when glucose is broken, glycolysis generates two molecules of:-

ATP – Adenosine triphosphate.
NADH – Nicotinamide adenine dinucleotide.

So, these energy molecules from glucose is used for cell, thereby leading to an increase in energy.

Net Increase in energy

Gluconeogenesis

Def:- It is defined as a sequence of metabolic reactions which glucose from sources like Amino acid/ pyrunic acid

queen_honey_blossom answered 2 years ago

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