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Script: kana kuti mita imwechete. Tikamonorora Yese zvayo "DNA" inowanikwa mumunhu mukuru tinowana zana rezviuru zvema'cells' kana kuti rwendo rwunopfuura mamayera makumi matanhatu ane nhatu ezviuru. Pano tingati zvakaenzana nekubva pasi pano kuenda kuzuva nekudzoka Kunokwana mazana matatu ane mana. | ||
| All ages referenced to fertilization, not last menstrual period. |