Q. Which part would be most suitable for raising virus-free plants for micropropagation ?
A) Node
B) Bark
C) Vascular tissue
D) Meristem
Explanation
[Solution from source] The apical and axillary meristems are free of viruses even in an infected plant, so meristem culture is used to raise virus-free plants. Nodes, bark and vascular tissue can carry the virus. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.