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Respiratory pathway is referred to as an...

Respiratory pathway is referred to as an amphibolic pathway ?

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(1) The term amphibolic pathway is used to describe the biochemical pathway which involves both anabolic and castabolic reactions, for example, Krebs cycle of respiration.
(2) But present day plant physiologists consider respiration as amphibolic pathway as the intermediates can be withdrawn from the pathway and are utilized utilized for the synthesis of fatty acids or glycerol or proteins.
(3) The acids of Krebs cycle serve as precursors of amino acids which are used as building blocks of proteins. From this it is obvious that respiratorory pathway is an amphibolic pathway.
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