NEET Biology question
Statement 1: Due to fragmentation in Planaria, each part develops the remaining body parts and becomes a complete animal. Statement 2: Differentiated tissue present in each broken part of Planaria undergoes dedifferentiation and then differentiation for regeneration.
Answer: (A)
Solution
In Planaria, each fragment can indeed regenerate into a complete animal (Statement 1 true), and this occurs precisely because the differentiated cells at the cut surface first
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