PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoIn the given exercise, an Assertion is followed by the corresponding Reason. Mark the suitable answer from the given options:
1.
Assertion: | In plants, dead supportive tissues are abundantly present when compared to living tissues |
Reason: | Sclerenchyma tissue gives very rigid mechanical support to plants so that plants are hard and stiff. |
2.
Assertion: | Tracheids are not efficient in water conduction. |
Reason: | The parenchyma associated with xylem is called xylem parenchyma. |