Spontaneous cell fusion occurs at a very low rate. Enhanced fusion can be done by 

1. Sendai virus 

2. Polyethylene glycol

3. Ficol

4. Phenol red

Which of the above mentioned can be used for fusion experiments?

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#Question id: 35778

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Which of the following genera is known to produce endospores?

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#Question id: 35779

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Vegetative cells differ from spores in that they:

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#Question id: 35780

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Which of the following conditions typically triggers sporulation in bacteria?

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#Question id: 35781

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Which of the following statements about bacterial spores is true?

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#Question id: 35782

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The primary stain used in Gram staining is:

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#Question id: 35783

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In Gram-positive bacteria, the thick peptidoglycan layer: