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A widely used fusogen in protoplast cult...

A widely used fusogen in protoplast culture is …………………

A

a) Polymethyl glycol

B

Polyethylene glycol

C

c) Polyethylene chloride

D

d) Polyvinyl chloride

Text Solution

Verified by Experts

The correct Answer is:
B
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FULL MARKS-PLANT TISSUE CULTURE -ADDITIONAL QUESTIONS (1-MARK QUESTIONS)
  1. Which of the following condition favours callus induction?

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  2. Protoplast are the cells devoid of ………. .

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  3. A widely used fusogen in protoplast culture is …………………

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  4. Source of agar is……………….

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  5. Synseeds are developed by encapsulating embryoids with……………

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  6. The optimal pH of culture medium is generally………………..

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  7. Identify the correct sequence regarding steps involved in PTC

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  8. Dimethyl sulphoxide is a………………

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  9. Assertion (A) : Incubation is followed by Inoculation. Reason (R ) :...

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  10. Assertion (A) : Sterilization helps to overcome microbes. Reason (R ...

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  11. Assertion (A) : Protoplasts are cells devoid of cell wall. Reason (R...

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  12. Assertion (A) : Development of root from callus is called caulogenesis...

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  13. Assertion (A) : Liquid nitrogen is used in cryopreservation techniques...

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  14. Identify the cryoprotectant

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  15. Identify the wrong statement from the below

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  16. Identify the plant tissue used for virus free germplasm

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  17. Match the following : {:("A. Solidifying agent","(i) Sucrose"),("B. ...

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  18. Identify the incorrect statement: (a) Explants are surface sterilize...

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  19. The enzymatic mixture for chemical isolation of protoplast is

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  20. The term used to define the ability of a cell to generate entire indiv...

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