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Vegetative Morphology — BIO BOTANY STD 11 — Question

Tamilnadu BoardEnglish MediumSTD 11BIO BOTANYVegetative Morphology2 Marks
Question
Roots are non – green coloured. Is there is any green coloured root? Explain.
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Answer

Yes, roots of certain epiphytic & climbing plants develop chlorophyll and turn green to perform the function of photosynthesis. Such a root is called photosynthetic root or assimilatory root. E.g., Tinospora.

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