Advertisements
Advertisements
प्रश्न
Fill in the Blank
A plasmolysed cell has __________ protoplast.
उत्तर
A plasmolysed cell has Shrunken protoplast.
APPEARS IN
संबंधित प्रश्न
Give appropriate biological or technical terms for the following :
Movement of molecules of a substance from their higher concentration to lower concentration when they are in direct contact.
The space between the cell wall and plasma membrane in a plasmolysed cell is filled with ______.
The bending movements of certain flowers towards the sun and the sleep movements of certain plants at night are examples of ______.
Explain why:
We gargle with saline solution in case of throat infection.
Give Reasons for the following.
The raisins swell up in the water.
Give Reasons for the following.
We gargle with saline water in case of throat infection.
Give Reasons for the following.
Plants begin to die when the excess of soluble fertilizers are added to the soil?
Fill in the Blank
The pressure which develops in the cortical cells of root which force a part of the water upward ____________.
Name the two organelles in a plant cell that contain their own genetic material and ribosomes.
During a practical exam, a plant cell in a particular solution was placed under a compound microscope. Students were told to observe the cell and name the tonicity of the solution and mention the process that occurred in the cell.
