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Glycolysis

The first pha...

Question

The first phase in the breakdown of glucose in animals cells is

A

Krebs cycle

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B

Glycolysis

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C

Electrons transport system

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D

Lipid biosynthesis

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Solution

The correct option is B Glycolysis
Glycolysis is the initial step in the breakdown of glucose in animal cells. It takes place in the cytoplasm of cells. After glycolysis pyruvic acid enters into mitochondria and cycles through Krebs cycle.

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