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Pronunciation varies by accent · noun
(biochemistry) A substance inducing positive chemotaxis in motile cells..
Use chemoattractant when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Chemoattractant means (biochemistry) A substance inducing positive chemotaxis in motile cells..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use chemoattractant where its definition matches the intended context.
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