NEET Biology question

Not in NEET syllabus

Hardening in tissue culture is:

(A)Keeping 30°-50°C temperature for about 30 minutes
(B)Acclimatization of tissue culture plants slowly before growing in the fieldCorrect
(C)Plunging the vials into water at 37°-40°C
(D)None of the above

Answer: (B)

Solution

Hardening refers to gradually acclimatizing tissue-cultured plantlets to outside (ex

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Question ID VK-124004