मराठी

Mark the Most Appropriate Answer in the Following: Transpiration is Very Low During Storms Due to :

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प्रश्न

Mark the most appropriate answer in the following:
Transpiration is very low during storms due to:

पर्याय

  • Presence of moisture in the wind

  • Low temperature during storms

  • High velocity of wind

  • None of the above

MCQ
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उत्तर

High velocity of wind

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?

संबंधित प्रश्‍न

Name the factors which affect the rate of transpiration? State their role in each case.


(a) State whether the following statements are True Or False? 

(b) Rewrite the false statements,in the correct form by changing either the first or the last word only .

Voltmeter is an instrument used for measuring the rate of transpiration in green plants. 


Why is transpiration important for 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 following diagram is set up to demonstrate an experiment.

Five plants A, B, C, D, and E were placed in a beaker containing water. The water in each beaker was covered with a layer of oil. The leaves were removed from plant D in plant B, upper surfaces of all the leaves were covered with Vaseline, in-plant C the lower surfaces of all the leaves were covered with Vaseline and plant E was exposed to strong light. The beakers were then left for a few hours and at the end of the experimental period, weights of each beaker were taken.
Write the correct answer out of the five available choices given under each question:
I. In which beaker would you expect the greatest decrease in weight?
(i) A (ii) B (iii) C (iv) D (v) E
II. In which beaker the change of weight would be minimum?
(i) A (ii) B (iii) C (iv) D (v) E
III. Which plant would remain healthy for a longer period of time?
(i) A (ii) B (iii) C (iv) D (v) E
IV. In this experiment which plant can be considered as the uncontrolled one?
(I) A (ii) B (iii) C (iv) D (v) E
V. The difference of weight would b maximum between:
(i) A and B (ii) A and C (iii) A and D (iv) A and E (v) D and E


Complete the following sentence with appropriate word:

Transpiration is the loss of water__________________from the leaves of the plant.


Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Evaporation is a physiological process


Write the functional activity of the following structure:

Lenticels


Transpiration is significant for all except ______.


Give a reason/suitable explanation.

Forests tend to bring more rains.


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