Science, Volume 71, Issues 1827-18521930 |
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Page 232
... organic evolution , the greatest of organic phenomena , deserves the term of " biogeny . " ( 2 ) Did organic evolution begin with a cell ? We used to believe it . Many who perhaps have not had the chance to go more intensively into the ...
... organic evolution , the greatest of organic phenomena , deserves the term of " biogeny . " ( 2 ) Did organic evolution begin with a cell ? We used to believe it . Many who perhaps have not had the chance to go more intensively into the ...
Page 268
... ORGANIC MATTER SOME time after the discovery that vitamins were necessary for the growth and well - being of animals , a claim was put forward by Bottomley and Mocker- idge that similar substances were essential for the growth of green ...
... ORGANIC MATTER SOME time after the discovery that vitamins were necessary for the growth and well - being of animals , a claim was put forward by Bottomley and Mocker- idge that similar substances were essential for the growth of green ...
Page 269
... organic matter , repro- duced faster than the non - sterile plants in the steril- ized inorganic solution - a confirmation of the work we have mentioned above , and as Ashby has also reported . Without bacteria the organic matter seems ...
... organic matter , repro- duced faster than the non - sterile plants in the steril- ized inorganic solution - a confirmation of the work we have mentioned above , and as Ashby has also reported . Without bacteria the organic matter seems ...
Contents
VOL LXXI | 20 |
PROFESSOR JAMES G NEEDHAM | 26 |
DEATRICK E P Weed Eradication 487 | 28 |
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