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प्रश्न
Choose the correct answer:
The water is translocated upwards from the roots through _____________
पर्याय
xylem
phloem
pith
endodermis
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उत्तर
The water is translocated upwards from the roots through xylem
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संबंधित प्रश्न
The process by which root hairs absorb water from the soil.
Name the following:
The process by which water enters root hairs.
Mention whether the following statement is true or false. Correct the false statement by altering the last word only.
The cell wall of the root cell is a differentially permeable membrane.
The diagram given below represents the results of an experiment conducted on two freshly taken leafy shoots of a herbaceous plant. The lower ends of the shoots dip in ordinary water.
(i) What is the aim of the experiment?
(ii) Some parts of the stem in both the shoots have been removed. Name the conducting tissue in shoot (a) and in shoot (b) that has been removed.
(iii) What are the results of this experiment?
Choose the correct answer:
Which one is semi-permeable?
Study the experimental setup in the figure and then answer the question that follow.
What will you observe in the setup after about half an hour? Give reasons for your answer.
Give Technical Term for the following.
The tissue responsible for the ascent of sap in plants.
What is the composition of inner layer of root hair?
Water which is absorbed by roots is transported to aerial parts of the plant through ______
How many regions are there in a typical root?
