TLS Online TPP Program
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TLS Online TPP Program
#Question id: 37917
#Plant Biotechnology
Why is direct sterilization of explants taken from plants often avoided?
TLS Online TPP Program
#Question id: 37918
#Plant Biotechnology
Statement I: Seed culture is preferred when sterilization of explants taken directly from plants may damage tissues and reduce regeneration potential.
Statement II: Culturing seeds helps in raising sterile seedlings without subjecting explants to harsh sterilization procedures.
TLS Online TPP Program
#Question id: 37919
#Plant Biotechnology
Statement I: In nature, orchid seed germination requires a symbiotic association with fungi.
Statement II: Orchid seeds lack sufficient stored nutrients and therefore depend on fungal partners for germination.
TLS Online TPP Program
#Question id: 37920
#Plant Biotechnology
Statement I: Seed culture plays an important role in orchid propagation.
Statement II: Orchid seeds can be germinated in vitro without fungal association using nutrient media.
TLS Online TPP Program
#Question id: 37921
#Plant Biotechnology
The mechanical method of protoplast isolation is best suited for which type of tissues?
TLS Online TPP Program
#Question id: 37922
#Plant Biotechnology
Which of the following plant materials is commonly used for mechanical isolation of protoplasts?