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2021 للكم Hom work sheet Q.5) Draw and write what will happen to these young plants in the table given below Conditions What will happen theseyoungplantsy |
Answer» <html><body><p><strong>Answer:</strong></p><p>The leaves of certain plants exhibit droplets of <a href="https://interviewquestions.tuteehub.com/tag/water-1449333" style="font-weight:bold;" target="_blank" title="Click to know more about WATER">WATER</a> along their margins in the morning. This <a href="https://interviewquestions.tuteehub.com/tag/particularly-2915537" style="font-weight:bold;" target="_blank" title="Click to know more about PARTICULARLY">PARTICULARLY</a> happens in plants growing in warm humid conditions. A humid environment hampers transpiration while the roots continue to absorb water from the <a href="https://interviewquestions.tuteehub.com/tag/soil-15956" style="font-weight:bold;" target="_blank" title="Click to know more about SOIL">SOIL</a>. This <a href="https://interviewquestions.tuteehub.com/tag/builds-2009318" style="font-weight:bold;" target="_blank" title="Click to know more about BUILDS">BUILDS</a> up a big hydrostatic pressure within the plant and “<a href="https://interviewquestions.tuteehub.com/tag/forces-16875" style="font-weight:bold;" target="_blank" title="Click to know more about FORCES">FORCES</a> out” the excess water directly from the tips of veins in the leaf. Special pore-bearing structures called hydathodes are present on the margins of the leaf to allow this exudation.</p></body></html> | |