NEET Biology question

Not in NEET syllabus

Hardening in tissue culture is

(A)Keeping at – temperature for about 30 minutes
(B)Acclimatization tissue culture plants slowly before growing in the fieldCorrect
(C)Plunging the vials into water at –
(D)None of the above

Answer: (B)

Solution

Plantlets raised in the high-humidity, nutrient-rich environment of a culture vessel are physiologically delicate, so before field transfer they are

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Question ID VK-125387