Regeneration in planarians depends on the presence of stem cells called neoblasts. These cells are distributed throughout the body and, when part of the worm has been amputated, they are activated to reform the tissues that have been removed.
Answer:2
Explanation:
Answer:
multicellular animal,plant,fungi,microorganisms
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फोटो हाले बल्ला बुझिन्छ । यसरी त के के हो के के।।।।
The answer is D. Mechanical Energy to Chemical Energy
