मराठी

Which of the Following Statements Are True and Which Ones Are False? Give Reason in Support of Your Answer. Hydathodes Are Similar to Stomata in Plant Physiology. - Biology

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प्रश्न

Which of the following statements are true and which ones are false? Give reason in support of your answer. 

Hydathodes are similar to stomata in plant physiology. 

पर्याय

  • True

  • False

MCQ

उत्तर

False

Reason: Hydathodes are special pores present on the ends of leaf veins through which guttation occurs and water droplets are given out. Their openings cannot be regulated. Stomata on the other hand are minute openings in the epidermal layer of leaves through which exchange of gases as well as transpiration occurs. Water is given out as water vapour. Stomatal opening is regulated by guard cells. 

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Significance of Transpiration
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Transpiration - Short answer type [पृष्ठ ६५]

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सेलिना Concise Biology [English] Class 10 ICSE
पाठ 5 Transpiration
Short answer type | Q 4.2 | पृष्ठ ६५
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