Lekcja biologii w klasie V. 🙂 Tworzenie preparatu z cebuli, która pod mikroskopem wygląda jak ułożone cegły. 😊 received_440300786376553 (Copy)received_335091533729073 (Copy)received_401542710378888 (Copy)received_239006753416261 (Copy)received_184477839116038 (Copy)received_268442673793375 (Copy)received_1892238430853999 (Copy)received_2198579107085720 (Copy)received_2261679600726732 (Copy)received_440300786376553 (Copy)received_233872770816815 (Copy) 25 września 2018Post navigation