Cell walls of root hairs for absorbing water must be

  • A
    Hydrophobic
  • B
    Permeable
  • C
    Semipermeable
  • D
    Impermeable

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Similar Questions

Definitions / Explanation :
$(1)$ Cohesion force
$(2)$ Adhesion force

Select the correct match for $X$ and $Y$.
Column $X$Column $Y$
$(1)$ Polarity$(P)$ Aquatic organisms can swim
$(2)$ Density$(Q)$ Lakes do not freeze in winter
$(3)$ Latent heat$(R)$ Water moves against gravity
$(4)$ Cohesive force$(S)$ Water is an efficient solvent

Turgidity of cell helps in

Consider the following statements and choose the correct answer from the options given below:
$I$. $A$ dry live seed still contains water.
$II$. $A$ mature maize plant absorbs about $3 \ L$ water per day.
$III$. $A$ mustard plant takes up water equal to its weight in about five hours.
$IV$. Water is not considered as the limiting factor for plant growth and productivity.

Which one of the following is $NOT$ a symplast pathway?

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