Advertisements
Advertisements
प्रश्न
उत्तर
Plants begin to die when concentrated solution of a fertilizer is given to potted plants because fertilizer along with soil water act as a hypertonic solution resulting in exosmosis.
APPEARS IN
संबंधित प्रश्न
Give the equivalent terms for the following:
Pressure of the cell contents on the cell wall
Distinguish between the following:
Turgor pressure and osmotic pressure
Name the following:
The process by which raisins swell up when placed in a beaker of water.
Explain why:
Bacteria and fungi do not grow in pickles, jams, jellies and squashes.
What do you mean by transpiration pull ?
What is the water potential?
Give Reasons for the following.
Freshwater fish cannot survive in seawater.
Differentiate between:
Osmosis and Diffusion
Give Technical Term for the following.
A solution whose concentration is greater than that of the cell sap.
Fill in the Blanks
Diffusion is the movement of molecules from a region of their ________ concentration to the region of their ________ concentration.
