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Biology, 22.01.2020 19:31 asialovepink2321
Procedure mix some red color in a glass of water (or fill a glass with a dark red juice such as cranberry juice). put a celery stalk in the colored water. wait 1 to 2 hours. remove the celery stalk, then cut it in half lengthwise and record your observations.
what will the observation be :
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Procedure mix some red color in a glass of water (or fill a glass with a dark red juice such as cran...
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