Answer :
Fatty acid synthesis starts with the carboxylation of acetyl CoA, takes place in the cytoplasm, intermediates are linked to acyl carrier protein, use NADPH, and involve a series of condensation, reduction, and dehydration reactions.
The committed step is the formation of malonyl CoA; enzymes are combined in a multienzyme complex (Option A). In contrast, acetyl CoA is a product of fatty acid oxidation (Option B).
Fatty acid production – what is it?
While fatty acid oxidation is the mechanism used by cells to produce energy utilizing fatty acids, fatty acid synthesis refers to the metabolic pathways used to produce a fatty acid from acetyl-CoA and the NADPH molecule.
This information demonstrates that fatty acid production and oxidation are two separate processes.
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