Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3776Chemical news office., 1932 |
Z wnętrza książki
Wyniki 1 - 3 z 3
Strona 114
... comparable with a gland , stinging cells often present , reproduction by budding , regenerative powers great , sexual ... compared the whole of sponge2 colony with an excretory gland , and in a general way an epithelial construction ...
... comparable with a gland , stinging cells often present , reproduction by budding , regenerative powers great , sexual ... compared the whole of sponge2 colony with an excretory gland , and in a general way an epithelial construction ...
Strona 115
... comparable with the muscles of other groups , nervous system with a main pair of chains of ganglia , like the sympathetic nervous system of vertebrates , regeneration of limbs possible , animals often of separate sexes , sex organs with ...
... comparable with the muscles of other groups , nervous system with a main pair of chains of ganglia , like the sympathetic nervous system of vertebrates , regeneration of limbs possible , animals often of separate sexes , sex organs with ...
Strona 127
... compared for in- tensity as well as for position . It is well adapted to the comparison of every type of spectrum ... comparable conditions . After a short survey of various lamps , con- fined chiefly to the quartz mercury vapour lamps ...
... compared for in- tensity as well as for position . It is well adapted to the comparison of every type of spectrum ... comparable conditions . After a short survey of various lamps , con- fined chiefly to the quartz mercury vapour lamps ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
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