Science: v.1-v.219Moses King, 1958 |
Результаты поиска по книге
Результаты 1 – 3 из 77
Стр. 1094
... changes comes from laboratory experi- ments . The seasonal genetic changes in- dicate that the adaptive values of the chromosomal types vary in different en- vironments . The carriers of some of the chromosomes are relatively fitter in ...
... changes comes from laboratory experi- ments . The seasonal genetic changes in- dicate that the adaptive values of the chromosomal types vary in different en- vironments . The carriers of some of the chromosomes are relatively fitter in ...
Стр. 1096
... changes of different kinds . This problem is beyond the confines of the present discussion : macroevolu- tion cannot be observed at work ; only the end - products of its action on our time level can be studied . However , we have ...
... changes of different kinds . This problem is beyond the confines of the present discussion : macroevolu- tion cannot be observed at work ; only the end - products of its action on our time level can be studied . However , we have ...
Стр. 1381
... changes in the con- figuration of its elements and the dura- tion of separate intervals . The observed changes were not of a pathological na- ture and were connected with the height- ened functional activity during the period preceding ...
... changes in the con- figuration of its elements and the dura- tion of separate intervals . The observed changes were not of a pathological na- ture and were connected with the height- ened functional activity during the period preceding ...
Содержание
GENERAL ZOOLOGY | 726 |
Chapter 13 | 837 |
The Evolution of Three | 855 |
Не показаны другие разделы: 12
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
AAAS acid American amino acids animals annual applications Association basic Biochem biochemistry biological Calif cells Chem chemical chemistry chemists Chicago chloroplasts College Department Dept EDTA effects electric electron ence engineering enzyme epinephrine equipment ethanol experimental experiments field frequency genetic Herschel ical Illus Institute instrument iproniazid Laboratory Maclear material mathematics measurements mechanics Medical ment methods microscope microwave National norleucine normetanephrine nuclear nucleotide observed obtained operation optical organic papers percent Ph.D phosphate phosphorylation photosynthetic physics plants polyphase system present Press problems produced professor protein putrescine radiation radio rational mechanics rats reaction References and Notes reported sample satellite School scientific scientists space specific temperature Tesla theory tion tive tube ultraviolet United Univ University virus vitamin K volume Washington York Zoology zymosan