File:Morgan 1925 fig49.jpg: Difference between revisions
From Embryology
mNo edit summary |
mNo edit summary |
||
Line 1: | Line 1: | ||
==Fig. 49. Diagram to illustrate crossing-over== | |||
The two mutant characters, black and vestigial, are linked, as are | |||
their normal allelomorphs, gray and long. A black vestigial | |||
male is mated to a gray long female. The F^ female is | |||
back -crossed to the double recessive type, black vestigial. | |||
Four kinds of offspring are produced. | |||
Revision as of 11:18, 23 October 2014
Fig. 49. Diagram to illustrate crossing-over
The two mutant characters, black and vestigial, are linked, as are their normal allelomorphs, gray and long. A black vestigial male is mated to a gray long female. The F^ female is back -crossed to the double recessive type, black vestigial. Four kinds of offspring are produced.
Historic Disclaimer - information about historic embryology pages |
---|
Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding. (More? Embryology History | Historic Embryology Papers) |
Reference
Morgan, T. H. (1925). Evolution and genetics. Princeton: Princeton University Press.
Cite this page: Hill, M.A. (2024, May 21) Embryology Morgan 1925 fig49.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Morgan_1925_fig49.jpg
- © Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:54, 23 October 2014 | 1,000 × 1,276 (144 KB) | Z8600021 (talk | contribs) | ||
11:16, 23 October 2014 | 1,000 × 1,552 (204 KB) | Z8600021 (talk | contribs) |
You cannot overwrite this file.
File usage
The following 2 pages use this file: