Johann Friedrich Meckel

Meckel, Johann Friedrich

Born Oct. 17, 1781, in Halle, Saxony; died there Oct. 31, 1833. German biologist.

Meckel studied in Halle, Göttingen, Würzburg, and Vienna. In 1808 he became a professor at Halle. His principal works deal with comparative vertebrate morphology. Meckel was one of the creators of the theory that individual development in extant higher animals passes through stages similar to the adult states of extant lower animals. Meckel described a number of morphological formations, which are named for him. In 1812 he translated into German K. F. Wolffs On the Formation of the Intestinal Tract in the Chick (1768), which advanced the dissemination of his theory of epigenesis.

WORKS

Beiträge zur vergleichenden Anatomic, 2 vols. Leipzig, 1811.
System der vergleichenden Anatomie, 5 vols. Halle, 1821–33.

单词	johann friedrich meckel
释义	DictionarySeeMeckel's diverticulum Johann Friedrich Meckel Meckel, Johann Friedrich Born Oct. 17, 1781, in Halle, Saxony; died there Oct. 31, 1833. German biologist. Meckel studied in Halle, Göttingen, Würzburg, and Vienna. In 1808 he became a professor at Halle. His principal works deal with comparative vertebrate morphology. Meckel was one of the creators of the theory that individual development in extant higher animals passes through stages similar to the adult states of extant lower animals. Meckel described a number of morphological formations, which are named for him. In 1812 he translated into German K. F. Wolffs On the Formation of the Intestinal Tract in the Chick (1768), which advanced the dissemination of his theory of epigenesis. WORKS Beiträge zur vergleichenden Anatomic, 2 vols. Leipzig, 1811. System der vergleichenden Anatomie, 5 vols. Halle, 1821–33. MedicalSeeMeckel, Johann Friedrich
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