Media Required for Plant Cell Culture
Which is/are the disadvantage/(s) of using IAA in plant cell culture media?

Gets easily oxidized
It is unstable in solution
All of these
Conjugated to inactive form by plant cells

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Media Required for Plant Cell Culture
What is 'nurse' or conditioned medium?

It is the medium added to nurse the callus culture
It is the liquid medium removed from the suspension of fast growing cells
Both (a) and (b)
It is the media full of growth factors used for the growth of cells

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Media Required for Plant Cell Culture
Which of the following is not true about nurse or conditioned medium?

It contains uncharacterized growth factor released by growing cells
it is removed aseptically from the culture and is autoclaved before use
It is liquid removed from the suspension of fast growing cells
It is used in the culture of regenerating protoplast

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