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A semi-permeable membrane (SPM) could be...

A semi-permeable membrane (SPM) could be a membrane of an egg. To get SPM, after removing the yolk and albumin through a small hole at one end of the egg and place the shell in

A

Concentrated solution of sucrose

B

Concentration solution of HCI

C

Dilute solution of HCI

D

Dilute solution of `H_(2)SO_(4)`

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The correct Answer is:
C

A semi- permeable mambrane (SPM) could be a membrane of an egg. To obtain a SPM, after removing the yolk and albumin through a small hole at one end of the egg and place the shell in dilute solution of HCI
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A2Z-TRANSPORT IN PLANTS-Section A : Topicwise Questions Topic 2: Plant-water Relations (water Potential , Osmosis , Plasmoly
  1. During an experiment, if the tuber is placed in water, the cavity in t...

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  2. Osmosis can be demonstrated by

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  3. A semi-permeable membrane (SPM) could be a membrane of an egg. To get ...

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  4. In thistle funnel experiment, during osmosis the level of the solution...

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  5. The external pressure applied from the upper part of the funnel to pre...

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  6. Osmotic pressure is the function of the

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  7. Reconise the figure and find out the correct statement. (i) Solut...

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  8. Read the following statements and find out the incorrect statement.

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  9. If the external solution balances the osmotic pressure of the cytoplas...

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  10. During plasmolysis, water moves out from the cell, it is first lost fr...

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  11. The process of plasmolysis is usually

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  12. When the cells are placed in a hypotonic solution, water diffuses into...

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  13. The pressure exerted by the protoplaste due to entry of water against ...

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  14. Which of the following pressure is ltimetely responsible for enargemen...

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  15. Read the statements and find out the incorrect statement

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  16. Solute potential of a solution is always

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  17. Movmens of water from higher water potential to lower water potential ...

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  18. Water potential increases due to

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  19. Recognise the figure and find out the correct statements This fi...

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  20. Water potentials of pure water and its soultion are

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