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noun

glucose

a monosaccharide sugar that has several forms; an important source of physiological energy

In a sentence

Six example sentences with glucose, each labelled with its topic.

  • A finger prick every morning tells her whether the glucose in her blood has drifted above the target range.

    Medicine

  • Marathon runners take gels every forty minutes because muscles burn stored glucose faster than the liver can replace it.

    Fitness

  • Bakers add a spoonful of honey because its glucose browns the crust faster than the crumb can dry out.

    Cooking

  • Photosynthesis turns carbon dioxide and water into glucose, and the plant stores the surplus as starch in its roots.

    Science

  • Trainers hand out fruit at halftime to top up glucose, since a tired brain misreads the defense before legs give out.

    Basketball

  • A popular theory held that self-control burns glucose, though later experiments failed to find the effect.

    Psychology

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Found in these word lists

Found in 2 published word listsAuthoritative

Each source is a published word list that contains glucose. No exam board publishes an official GRE, GMAT or SAT list; GMAT words come from GRE lists and the Academic Word List.