Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3775Chemical news office., 1932 |
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Strona 101
... classes , and when these grew too large they had to be sub - divided into orders . To - day what may be called a hierarchical system is recognised , consisting of kingdom , phylum , class , order , family , genus and species , and even ...
... classes , and when these grew too large they had to be sub - divided into orders . To - day what may be called a hierarchical system is recognised , consisting of kingdom , phylum , class , order , family , genus and species , and even ...
Strona 102
... classes were defined quite definitely by the number of males ( stamens ) , the classes being sub- divided according to the number of females ( pistils ) . A similar attempt is noticeable in the zoological system of Linnæus , the number ...
... classes were defined quite definitely by the number of males ( stamens ) , the classes being sub- divided according to the number of females ( pistils ) . A similar attempt is noticeable in the zoological system of Linnæus , the number ...
Strona 103
... class of the fishes is not only characterised by having a heart with one ventricle and one auricle , but at the same time they possess cold and red blood , and breathe by means of gills . This correlation is not to be confused , of ...
... class of the fishes is not only characterised by having a heart with one ventricle and one auricle , but at the same time they possess cold and red blood , and breathe by means of gills . This correlation is not to be confused , of ...
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according already animal kingdom Applications arrangement atom bear become belong biology body Buildings called characters Chemical Chemical Industry CHEMISTRY classes classification collinsics common Company consideration considered continue corresponds course dealing definite detail distinct divide division equal example exhibits experimental Exposition fact figures fishes five genera genus given groups Hull importance industry instance interest invertebrates Islay Journal known LABORATORY latter leading Linnæus living things London main group mammals Marks material means measurement method mineral natural system nature object observation obtained occurred Office organization particular Patent periodic philosophical phyla phylum placed plants position possible present principle Published readers recognised refer regarded relation represent scheme sense slaked space species structure Studies sub-divisions substances succession Theor Trade true twelve types vertebrates voloptics volume whole