(English Medium) ICSE Class 10 - CISCE Question Bank Solutions for Biology

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Grapes when placed in a strong sugar solution shrink because of __________

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Cell turgidity is caused by _______________

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If a marine plant is transferred to fresh water, it bursts due to ___________

Answer the following (only in few words);
How does transpiration take place in night?

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What is the effect of temperature on transpiration?

Answer the following (only in few words);
What is the impact of more atmospheric pressure on transpiration?

Answer the following (only in few words);
What is the relationship between transpiration water and water absorbed from the soil?

Explain how the rate of transpiration is affected on:
a windy day

Explain how the rate of transpiration is affected on:
a foggy day

Mark the most appropriate answer in the following:

If the rate of transpiration becomes more than the rate of photosynthesis, plant will ______

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Rate of transpiration is more, when __________

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The rate of transpiration is determined with the following instrument ____________

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Transpiration rate is high, when ___________

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Transpiration rate is low ____________

Mention whether the following statement is true (T) or false (F) and give explanation in support of your answer.

Plasmolysis is reverse of deplasmolysis.