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What is ribosome? Describe its ultra str...

What is ribosome? Describe its ultra structure. Why ribosome is called as "protein factory"? What is its function? What is the role of ribosome in protein synthesis?

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SANTRA PUBLICATION-CELL - AS THE BASIC UNIT OF LIFE -Short Answer Type Questions
  1. What is G.B.? Describe its ultrastructure. What is its function? Descr...

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  2. (a) What is mitochondria? Why it is called as "power house of cell"? D...

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  3. What is ribosome? Describe its ultra structure. Why ribosome is called...

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  4. What is lysosome? Why lysosome is called as "suicidal bag"? Discuss it...

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  5. What is nucleus? Why is its called as "brain of the cell"? Describe it...

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  6. What is centrosome? Describe its ultrastructure. State the functions o...

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  7. What are microbodies? Classify the microbodies. Describe their ultrast...

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  8. What is microtubule? State its structure and function.

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  9. What is cytoskeleton? Describe its constituents.

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  10. Describe the ultrastructure of cilia and flagella and state their func...

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  11. State the differences between prokaryotic and eukaryotic cell.

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  12. In which type of cell does the cell wall remain? Describe the structur...

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  13. State the functions of nucleus and Golgi body in brief.

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  14. State the difference: (i) Cell wall and cell membrane, (ii) Chloroplas...

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  15. Describe the structure of the nucleus of eukaryotic cell with labelled...

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  16. Show the differences between phagocytosis and pinocytosis.

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  17. Mention the structural and functional differences between Rough Endopl...

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  18. How does the cell get protection from the destroying reaction of the l...

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  19. What is ribosome? Where is its origin?

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  20. What are the chemical components of nucleolus?

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