Advertisements
Advertisements
Question
Fill in the Blank
A plasmolysed cell has __________ protoplast.
Advertisements
Solution
A plasmolysed cell has Shrunken protoplast.
APPEARS IN
RELATED QUESTIONS
A plant cell placed in a certain solution got plasmolysed. What was the kind of solution?
Leaves of the sensitive plant wilt and droop down on a slight touch. What mechanism brings about this change?
Explain why:
Bacteria and fungi do not grow in pickles, jams, jellies and squashes.
A leaf cell of a water plant was placed in a liquid other than pond water. After sometime, it assumed a shape as shown below:
Redraw in the space provided, the diagram of the cell if it is soon placed in ordinary water for some time.
Give Reasons for the following.
Freshwater fish cannot survive in seawater.
A plant cell kept in a drop of water was examined under the low power magnification of a microscope, as shown:
(i) What would you do to bring this cell back to its original condition?
(ii) What scientific term is used for such condition?
(iii) Draw the same cell if it is kept in a strong sugar solution.
Give Technical Term for the following.
A solution whose concentration is greater than that of the cell sap.
The given statement is incorrect. Rewrite the correct statement:
Fresh water fish when placed in hypertonic salt solution absorb water and burst.
When a cell in solution shrinks and loses its shape, then the solution is ______.
