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प्रश्न
Name the following:
Root hairs are the extension of which cells.
उत्तर
Epidermal cell
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संबंधित प्रश्न
Draw a magnified view of the root-hair, and describe, how it helps in the absorption of water from the soil.
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:
Absorption of water from soil takes place by __________
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?
Give Technical Term for the following.
The tissue responsible for the ascent of sap in plants.
Outer layer of root hair is made up of ________.
Root hairs are ______
What would happen to the leaves of a plant that transpires more water than its absorption in the roots?
Which part of the root helps in the maximum absorption of water and minerals?
Name the following:
Unicellular outgrowths from the epidermis of roots.
