FISH NUTRITION
417
- - - .
CARBOHYDRATE
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+,' Pentose
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1
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phosphate
cycle
G' ycoren
Glucose - Phospha te
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nlcotlnamlde
adenlne
dlnucleotlde
phosph
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Phos
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Amino
acids
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~ P y r u v a t e
-*Lactate
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Trlcarboxyllc
malate
Cltrate
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Acld cycle
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0 ..:\ Ade oslne trlphosphate
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7
-ketoglutarate
Fatty acids
PROTEIN
LIPID
Fro. 5. Pathways involved in the metabolism of oarbohydrate.