Explain three pathway of break down of glucose .

1.	Explain three pathway of break down of glucose .
Answer» 1) In presence of oxygen in mitochondria :- Products are carbon dioxide, water and energy.2) In lack of oxygen in muscle cells :- Products are lactic acid and energy (cytoplasm).3) In absence of oxygen in yeast cells :- Products are Ethanol, carbon dioxide and energy (cytoplasm).

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