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Biology miscellaneous

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Biology

Botany and Branches
Classification of Plant Kingdom
Micro Organism
Taxonomy of Angiosperm
Morphology of Plant
Plant Physiology
Plant Disease
Plant
Branch of Zoology
Plant Tissue
Classification of Animal Kingdom
Human Physiology
Human
Cytology
Animal Tissue
Health, Disease & Nutrition
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Pollution
Scientist : Their Contribution in Biology
Biodiversity and Wild Life
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Biology miscellaneous
  1. Plant genetic material in ‘Gene- Bank’ is preserved at – 196° C in liquid nitrogen as.
    1. seedling and meristem
    2. mature seed (dry)
    3. premature seed (high moisture)
    4. ripe fruit
Correct Option: B

Plant genetic material in ‘GENE BANK’ is preserved at -196° Celsius in Liquid Nitrogen as mature seed (dry). In plants, it is possible to unfreeze the material and propagate it.


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