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Naukowcy zajrzeli do wnętrza kości dinozaura. To może być pierwsze takie odkrycie w historii

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Rzeczpospolita
“Naukowcy zajrzeli do wnętrza kości dinozaura. To może być pierwsze takie odkrycie w historii”

W kościach drapieżnego dinozaura sprzed 115 milionów lat znaleziono struktury przypominające czerwone krwinki oraz ślady hemu. Jeśli ustalenia badaczy się potwierdzą, będzie to pierwsze tego rodzaju odkrycie na świecie.

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