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: | Reproductive organs of the plant includes the root, stem, and leaf. |
| Reason: | Roots, stem and leaves helps to produce reproductive grains through the process of photosynthesis. |
2.
| Assertion: | Stomata, a part of the epidermal tissues, helps to protect the internal structure of the plant. |
| Reason: | Epidermal cells form a continuous layer with no intercellular spaces to protect the inner tissues of the plant. |
3.
| Assertion: | Trichomes are multicellular epidermal hairs present on the stem, which helps in the prevention of water evaporation due to transpiration. |
| Reason: | Root hairs are unicellular elongations of epidermal cells that aid in absorbing minerals and water from the soil. |
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