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Which provides mechanical strength to th...

Which provides mechanical strength to the cell

A

Plasma membrane

B

Mitochodria

C

Cell wall

D

Lysosome

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SANTRA PUBLICATION-LEVELS OF ORGANIZATION OF LIFE-Long Answer Type Questions
  1. Which provides mechanical strength to the cell

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  2. What are the functions of water ?

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  3. Name the essential amino acids. What are the biological importance of ...

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  4. Describe the general role and deficiency symptoms of vit-A, D, E, K.

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  5. States about the biological importance of protein.

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  6. States the characteristics and types of Acid.

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  7. States the characteristics and types of Bases.

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  8. Give example of simple sugar. Describe the biological importance of mo...

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  9. Compare DNA with RNA.

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  10. What are the water soluble vitamin ? State their deficiency symptoms.

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  11. State the general role of Ca, P, Fe, I and N.

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  12. Describe the stucture of cytoplasm. Mention the function of matrix of ...

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  13. Describe the ultra-structure of nucleus with proper diagrammatic illus...

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  14. What are the functions of mitochondria and plastids ?

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  15. States about the different functions of endoplasmic reticulum.

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  16. Describe about the different structural components of the golgi body w...

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  17. What is xylem ? Briefly describe about the different components of xyl...

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  18. What is pholem ? Briefly describe about the different components of ph...

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  19. State the differences between meristematic tissue and permanent tissue...

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  20. Describe the distribution, characteristics and function of muscular ti...

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  21. Describe the distribution, characteristics and function of Epithelial ...

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