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Question
Tick the most appropriate answer.
Plants have these for the exchange of gases.
Options
spiracles and stomata
lenticels and spiracles
lenticels and stomata
buds and flowers
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Solution
lenticels and stomata
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Short answer question.
Which gas is taken in and which one is given out by the leaf in bright sunlight?
(i) Taken in :
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Suppose we compare the leaf with a factory, match the items in Column A with those in Column B.
| Column A | Column B | ||
| Left | Factory | ||
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