Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3776Chemical news office., 1932 |
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Strona 116
... sense ( smell , vision , taste and hearing ) , tail highly organized , with muscles , which are well developed and thus estab- lish the tail as the chief organ of propulsion , medial and lateral fins present , the latter in two pairs ...
... sense ( smell , vision , taste and hearing ) , tail highly organized , with muscles , which are well developed and thus estab- lish the tail as the chief organ of propulsion , medial and lateral fins present , the latter in two pairs ...
Strona 117
... sense predominate over the other organs in Amphibia . Phylum IX . REPTILIA - Reptiles . Animals which are essentially terrestrial throughout life , body bilateral , sometimes deeper than wide , ' internally segmented , ex- ternally ...
... sense predominate over the other organs in Amphibia . Phylum IX . REPTILIA - Reptiles . Animals which are essentially terrestrial throughout life , body bilateral , sometimes deeper than wide , ' internally segmented , ex- ternally ...
Strona 119
... sense they are regarded by us as showing polar opposition to the arthropods ( exo- skeleton development ) . The nature philoso- pher , C. G. Carus , also took the echinoderms as showing the first phases of the endoskele- ton . The heart ...
... sense they are regarded by us as showing polar opposition to the arthropods ( exo- skeleton development ) . The nature philoso- pher , C. G. Carus , also took the echinoderms as showing the first phases of the endoskele- ton . The heart ...
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added adult alimentary canal analogy analysis animals Applications arranged atom becoming bilateral Black blastopore body bone British Canada carbon cavities character Chemical chemistry circulatory system clearly cœlom compared conception consider constructed containing definite described developed discoveries distinct dominant dorsal Drebbel ducts element embryo exact excretory experiments external extract force fundamental gills give given groups gypsum head heart higher ideas important included industry interest internally known laboratory latter Lavoisier less light limbs London lungs malt material means ment mesoderm method molecule mouth muscle National Mark nature neck nervous system obtained opening organic molecule organs original pairs Paris passing Patent Phylum physical placenta plant position possible present Priestley primitive problem produce quantitative Ratio reproduction segments sense separate short skeleton sometimes stages structure substances tail tion trunk types urogenital usually various vegetative whole