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प्रश्न
Complete the following sentence with appropriate word:
Plants become cool as a result of __________.
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उत्तर
Plants become cool as a result of Transpiration.
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संबंधित प्रश्न
Briefly explain how the rate of transpiration is affected by
Intensity of light
From which structure cuticular transpiration occur in plants?
Given below is an example of a certain structure and its special functional activity:
chloroplasts and photosynthesis
In a similar way, write the functional activity against the following:
Xylem and ______
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental setup was placed in bright sunlight. Study the diagram and answer the following questions.
What is the purpose of keeping the test tube B in the experimental setup?
Give Reasons for the following:
Plants absorb more water than their requirement
Give Reasons for the following:
Forest bring in the rain, transpiration is the cause.
The figure given below represents an experimental setup with a weighing machine to demonstrate a particular process in plants. The experimental set-up was placed in bright sunlight. Study the diagram and answer the following questions:
- Name the process intended for the study.
- Define the above mentioned process.
- When the weight of the test tubes (A and B) is taken before and after the experiment, what is observed? Give reasons to justify your observations in A & B.
- What is the purpose of keeping the test tube B in the experimental set-up?
- What is the purpose of putting oil in the test tube?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The pH of the guard cells increases during day time
Choose the Odd One Out
