LABORATORY REVIEW
DIFFUSION AND OSMOSIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The root word “tonic” means
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heavy
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share
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wet
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pressure
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Explanation:
Detailed explanation-1: -: increasing or restoring physical or mental tone : refreshing. : yielding a tonic substance. 3. : relating to or based on the first tone of a scale.
Detailed explanation-2: -something that makes you feel stronger or happier: The magazine is lively and interesting-the pictures alone are a tonic.
Detailed explanation-3: -A tonic is a medicine that makes you feel stronger, healthier, and less tired. Substances that restore and strengthen the nervous system are called nerve tonics. The extract acts as a tonic to restore energy and increase strength.
Detailed explanation-4: -hypertonic (adj.) "with excessive tension or tone, ” 1809, from hyper-“over, exceedingly, to excess” + tonic.
There is 1 question to complete.