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प्रश्न
the exact location of the Lenticels
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संबंधित प्रश्न
Correct the following statement by changing the underlined word.
Xylem transports starch from the leaves to all parts of the plant body.
What part is played by the following in the uptake of water into the root hair?
The cell wall
Process of ascent of sap in plants occurs by ______.
Choose the correct answer:
The water is translocated upwards from the roots through _____________
The diagram given below represents the result of an experiment conducted on two freshly taken shoots of a green herbaceous plant. The lower ends dip in the 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?
Given below is an experimental demonstration.
(i) Which phenomenon has been demonstrated in the given figure?
(ii) What is the solute and what is solvent in the above experiment?
(iii) Define the phenomenon in Q. (i) above.
(iv) Give one example from your daily life experiences based on this principle.
________ type of tissues are present in epiphytic roots.
Define: Root hair
How many regions are there in a typical root?
Root hair occurs in the zone of ____________.
