Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3775Chemical news office., 1932 |
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Strona 102
... body and the habitus of plants were used in classification , these external features were very difficult to define and more satisfactory delimitations were sought . Even the form of the leaves of plants , although a very definite ...
... body and the habitus of plants were used in classification , these external features were very difficult to define and more satisfactory delimitations were sought . Even the form of the leaves of plants , although a very definite ...
Strona 103
... body cavity ( Acrita ) from those that resemble the higher animals in having such a cavity ( Nematoneura ) . This was subsequently found to be of fundamental morphological importance . The present day zoological systems are largely ...
... body cavity ( Acrita ) from those that resemble the higher animals in having such a cavity ( Nematoneura ) . This was subsequently found to be of fundamental morphological importance . The present day zoological systems are largely ...
Strona 104
... body , and we observe that this heavenly body is the sun . But if we do this we can equally conceive that another body revolves around the earth , and observation shows this body to be the moon . Thus from first principles we deduce ...
... body , and we observe that this heavenly body is the sun . But if we do this we can equally conceive that another body revolves around the earth , and observation shows this body to be the moon . Thus from first principles we deduce ...
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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