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In English / Middle School | 2014-06-26

Find one word that is incorrect.

One suggestion as to why people yawn is that it elevates the amount of oxygen in their bloodstream.

Asked by Klohr97

Answer (3)

'Elervate' should be 'elevate'. 'Bloodstream' should be plural.

Answered by AL2006 | 2024-06-10

IT because it explains nothing as to what IT IS. That gives us no information and makes no sense

Answered by brittanycandace | 2024-06-10

The incorrect word in the sentence is 'elevates', which should be changed to 'elevate' to match the correct grammatical structure. The term 'bloodstream' is correctly used and does not need a plural form. Yawning may help with oxygen intake and brain regulation, but its exact purpose is still being studied.
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Answered by AL2006 | 2024-12-23