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A lesson about the changes that take place in our bodies throughout our lifetime.
Author: Horváthné Kunstár Andrea, Jámbor Gyuláné
életszakasz, life, , ontogeny, growth, development, newborn, csecsemő, felnőtt, old, age, child, health, body parts, head, neck, tribe, organs, feeding, biology, nature study, anthropology, hygiene
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