Nacrtajte jednostavni dijagram krvotoka i označite: srce, pluća, aorta, gornja šuplja vena, plućna vena.
: Detailed descriptions of the workbook and accompanying materials can be found in the Profil Klett Repository focus on a specific topic biologija 8 profil klett radna biljeznica rjesenja hot
The story goes that a group of eighth-graders, struggling with their upcoming lab reports on the growth and development of organisms, went on a quest to find the legendary gornja šuplja vena