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MODERN PUBLICATION-CELL : THE UNIT OF LIFE-EXERCISE
- Why is plasma membrane called a selectively permeable membrane?
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- Name various physical processes involved in tranport of materials.
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- Name various active processes involved in transport of materials.
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- Define diffusion. Give one example of it in a living system.
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- What is osmosis.? Name one experiment by which it can be demonstrated.
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- How is facilitated diffusion different from diffusion?
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- Give one major difference between active processes and passive process...
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- What is endocytosis? Name two processes of endocytosis.
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- Differentiate Pinocytosis and phagocytosis.
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- Define exocytosis. Give one example of it.
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- Give the occurrence of cell wall.
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- List one major difference between primary cell wall and secondary cell...
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- What is suberinization? Give its siginificane.
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- What is middle lamella?
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- Give the period of formation of new cell wall.
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- Name the major chemical compounds present in the cell wall.
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- What are cell organelles?
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- Name two types of ER. Give one major difference between them. Name thr...
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- Write one function of SER.
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- Give one major function of RER.
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