Replication of a bacterial chromosome normally starts at a fixed point called:

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#Question id: 38790

#Plant Biotechnology

Q. Statement I: Meristem culture was developed mainly for seed-propagated crops.

 Statement II: The technique is widely used for clonally propagated crops.

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#Question id: 38791

#Plant Biotechnology

Q. Which of the following explants is preferred for meristem culture?

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#Question id: 38792

#Plant Biotechnology

Q. What is the optimal size of a meristem explant for culture?

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#Question id: 38793

#Plant Biotechnology

Q. Which of the following statements best explains the limitation of meristem culture for producing virus-free plants?

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#Question id: 38794

#Plant Biotechnology

Q . What is the primary biological principle that allows thermotherapy to work for virus elimination? 

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#Question id: 38795

#Plant Biotechnology

Q. Which of the following is a significant drawback of using thermotherapy on whole plants?