Template:Shumway1935 table1: Difference between revisions
From Embryology
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|+ Table - Some Important Events IN THE History or Embryology up To 1900 | |+ Table - Some Important Events IN THE History or Embryology up To 1900 | ||
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| colspan= | | | ||
| colspan=2| ''Embryology in the classic period'' | |||
|- | |- | ||
| 4th century B.C. | | 4th century B.C. | ||
| Aristotle | | Aristotle | ||
|- | |- | ||
| colspan= | | | ||
| colspan=2| ''Embryology in the Renaissance period'' | |||
|- | |- | ||
| | |||
| colspan=2|(Before the general use of the microscope) | | colspan=2|(Before the general use of the microscope) | ||
|- | |- | ||
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| Epigenesis | | Epigenesis | ||
|- | |- | ||
| colspan= | | | ||
| colspan=2|(After the general use of the microscope) | |||
|- | |- | ||
| 1672 | | 1672 | ||
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| Epigenesis | | Epigenesis | ||
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| colspan= | | | ||
| colspan=2|''Embryology in modern times'' | |||
|- | |- | ||
| 1839 | | 1839 |
Revision as of 18:03, 4 June 2019
Embryology in the classic period | |||||
4th century B.C. | Aristotle | ||||
Embryology in the Renaissance period | |||||
(Before the general use of the microscope) | |||||
1651 | Harvey | Epigenesis | |||
(After the general use of the microscope) | |||||
1672 | Malpighi | Preformation | |||
1768 | Wolff | Epigenesis | |||
Embryology in modern times | |||||
1839 | von Baer | Comparative embryology | |||
1839 | (Schleiden and Schwann announced cell theory) | ||||
1859 | (Darwin announced theory of natural selection) | ||||
1866 | Haeckel | Biogenetic law | |||
1866 | (Mendel announced laws of inheritance) | ||||
(Microscopic technique being developed) | |||||
1874 | His | Experimental embryology | |||
1878 | Whitman | Cell lineage | |||
1883 | Roux | Mechanics of development | |||
1891 | Weismann | Theory of the germplasm | |||
1899 | Loeb | Artificial parthenogenesis | 1900 | (Rediscovery of Mendel’s laws) |