AIIMS 2019 Biology Meristem Culture MCQ Question
Virus free plants can be formed by
Meristem culture
Callus culture
Somatic cell culture
Protoplast fusion
Correct Answer
Detailed Explanation
Virus-free plants can be formed through meristem culture, a technique that utilizes the apical meristem tissue, which is typically free from viral infections. This method exploits the fact that viruses often do not spread to the actively dividing cells in the meristem, allowing for the regeneration of healthy plants. Other options are not applicable in this context, as they do not pertain to techniques for producing virus-free plants. Understanding meristem culture is crucial for plant propagation and disease management in agriculture.
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