Answer:
(i)
Plants are static. Dead cells give them rigidity.
They also do not need any energy to maintain the dead cells.
(ii) Trees give us oxygen to breadth. They give us cool breeze.
We get fruits, vegetables and many other food items from trees. Trees help in
conserving the biodiversity. We should therefore protect the trees.
(iii) The value shown by the student is inquisitiveness and
desire for knowledge. (5)
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