Which one of the following is mainly used by the brain as a primary source of energy?

  • A
    Glucose
  • B
    Ascorbic acid
  • C
    Folic acid
  • D
    Glutamic acid

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Similar Questions

Which sugar is represented by the structural formula shown below?

Substances that are sweet in taste but are not sugars are known as . . . . . . .

Which of the following is an instantaneous source of energy?

Cellulose is a

$A$ - Cellulose is a heteropolymer.
$R$ - Cellulose is made up of only one type of amino acid.

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