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प्रश्न
What is the composition of inner layer of root hair?
उत्तर
The inner layer of root hair is made up of cellulose.
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संबंधित प्रश्न
The process by which root hairs absorb water from the soil.
Multiple Choice Question:
Put a tick mark (✓) against the correct alternative in the following statement:
The root-hairs are suited for absorbing water from the soil because:
Choose the correct answer:
Meaning of ascent of sap is ____________
Mention whether the following statement is true (T) or false (F) and give an explanation in support of your answer.
Guttation in plants occurs maximum at midday.
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?
Name the following:
The kind of cells that constitute the cortex of a root.
Name the following:
The solution outside the cell having lower solute concentration than the fluids.
From which type of cells, root hair is originated
