When a plant dies due to the application of excessive fertilizer,the reason is that the fertilizer causes:

  • A
    Damage to the delicate root hair cell walls.
  • B
    Inhibition of absorption due to the accumulation of nitrogen ions.
  • C
    Exosmosis,leading to dehydration of the plant.
  • D
    $A$ decrease in the population of bacteria in the soil environment.

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Similar Questions

$A$ cell when dipped in $0.5 \ M$ sucrose solution has no effect,but when the same cell is dipped in $0.5 \ M$ $NaCl$ solution,the cell will:

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When a plant cell is placed in a solution which is hypotonic to the cell sap,which of the following conditions will not apply?

Osmosis can be demonstrated by

The process of osmosis shall cease when:

$A$ cell is placed in $0.4 \; M$ solution of sugar and no change in volume of cell is found. What is the concentration of the cell sap (in $; M$)?

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