Absorption by roots - The Processes Involved — Biology STD 10 — Question
ICSE BoardEnglish MediumSTD 10BiologyAbsorption by roots - The Processes Involved1 Mark
Question
Guttation in plants occurs maximum at mid-day.
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Answer
False. Guttation occurs due to excessive root pressure. It is maximum when root pressure is maximum which occurs in the early mornings or at night. This is because during these times, transpiration is very low and water absorption is very high.
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