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Smell of scent spreads in the entire roo...

Smell of scent spreads in the entire room because of

A

a. Osmosis

B

b. Diffusion

C

c. Reverse osmosis

D

d. Filtration

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NCERT TELUGU-PLASMA MEMBRANE-EXERCISE
  1. Exit of some substances while preventing passage to remaining substanc...

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  2. Provides definite shape of semi fluid contents of cell

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  3. Amoeba acquires its food by

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  4. The of the plasma membrane enables the cell to engulf food and other ...

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  5. occurs due to presence of tiny water channels in the plasma membrane.

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  6. Which of the following is function of plasma membrane?

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  7. If the substances do not pass through the membrane it is called

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  8. If the substances, both solute (substance which is dissolved) and solv...

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  9. If the membrane is permeable to solvent but prevents the passage of so...

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  10. If the membrane allows the passage of solvent and some selected solute...

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  11. The process in which water molecules leave the cell is called

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  12. The process in which water molecules enters the cell is called

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  13. The egg placed in salt water shrinks the shrinking is due to

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  14. The egg placed in the tap water swells, the swelling is due to

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  15. of the earth is covered with oceans

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  16. Removal of salt from sea water using a semi permeable membrane is

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  17. The process in which the water moves from salt solution into fresh wat...

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  18. Desalination was done by

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  19. Which of the following implies to the importance of osmosis?

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  20. Smell of scent spreads in the entire room because of

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