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Which is essential for root hair growth ...

Which is essential for root hair growth
Or
The mineral present in cell wall is

A

Na

B

Ca

C

K

D

Mg

Text Solution

Verified by Experts

The correct Answer is:
B
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MODERN PUBLICATION-CELL : THE UNIT OF LIFE -COMPETITION FILE ( OBJECTIVE TYPE QUESTIONS ( A. MULTIPLE CHOICE QUESTIONS ( MCQs):))
  1. Cell theory was proposed by

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  2. Acid hydrolases are found in :

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  3. Which is essential for root hair growth Or The mineral present in ...

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  4. Which organelle is present in higher number in secretory cells?

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  5. The type of cell juction which facilitates cell to cell communication ...

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  6. The phenomenon of plasmolysis is evident when cells are kept in:

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  7. Some of the enzymes, which are associated in converting fats into carb...

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  8. Which of the following subunit of ribosome is ribosome is composed of...

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  9. Which of the following is a part of endomembrane system of eukaryotic ...

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  10. Small paticles projecting from inner surfaces of cristae and inner mit...

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  11. There is no DNA in :

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  12. Middle lamella is mainly composed of

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  13. Plasmodesmata are

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  14. Cytoskeleton is made up of

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  15. Which of the following four cell structures is correctly matched with ...

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  16. What is the correct sequence of the steps given here? Also work out t...

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  17. A cell, when kept in sugar solution, gets dehydrated. Then, the soluti...

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  18. Desmosomes are

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  19. Powerhouse of the cell is

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  20. The prokaryotic cells are characterized by

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