Virus-free plants can be obtained by culturing which part of an infected plant?
ARoot tip
BLeaf blade
CSeed coat
DMeristem
Answer & Solution
Correct answer: D. Meristem
1. Apical and axillary meristems stay virus free.
2. Culturing the meristem gives clean plants.
3. Banana, sugarcane and potato have been done.
_Source: syllabus Biology, Chapter 9, Strategies for Enhancement in Food Production._
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