BIO 2133 Lecture Notes - Lecture 3: Ascocarp, Genetic Distance, Genetic Marker

• School: University of Ottawa
• Department: Biology
• Course: BIO 2133
• Professor: Colin Montpetit

Document Summary

Part 2: (cid:1844)(cid:1857)(cid:1855)(cid:1867)(cid:1865)(cid:1854)(cid:1866)(cid:1853)(cid:1866)(cid:1872) (cid:1845)(cid:1868)(cid:1867)(cid:1870)(cid:1857)(cid:1871) (cid:1846)(cid:1867)(cid:1872)(cid:1853)(cid:1864) (cid:1845)(cid:1868)(cid:1867)(cid:1870)(cid:1857)(cid:1871) (cid:4666)(cid:1844)(cid:1857)(cid:1855)(cid:1867)(cid:1865)(cid:1854)(cid:1866)(cid:1853)(cid:1866)(cid:1872)+(cid:1840)(cid:1867)(cid:1866) (cid:1844)(cid:1857)(cid:1855)(cid:1867)(cid:1865)(cid:1854)(cid:1866)(cid:1853)(cid:1866)(cid:1872)(cid:4667) (cid:883)(cid:882)(cid:882) (cid:1839)(cid:1847)=(cid:883)(cid:882)(cid:883)(cid:883)(cid:882) (cid:883)(cid:882)(cid:882)=(cid:891). (cid:882)(cid:891) (cid:1855)(cid:1839) (cid:884)(cid:883). (cid:887) (cid:1855)(cid:1839) (cid:883)(cid:882)5(cid:1854)(cid:1868)(cid:1855)(cid:1839) =(cid:884),(cid:883)(cid:887)(cid:882),(cid:882)(cid:882)(cid:882) (cid:1854)(cid:1868) To convert the value in genetic distance value in base pairs, it is supposed that we use. 10^5 bp/cm known for humans, considering 1 cm corresponds to the distance of 10^5 base pairs in humans. Part 2 squashing perithecia (from inoculate performed in laboratory 2) Insert the picture of one rosette of burst perithecia you have used to collect your data and briefly describe what you see. The fungus, sordaria fimicola, with a rosette of a burst perithecium, showing the ascus, as well as the ascospores at a magnification of 10x. Analysis of observed asci phenotypes observed for the genetic crosses between the wild type sordaria fimicola and its mutants with black and tan spores (note: b = black, t = tan, g = gray spore. ) Number of ascospores resulting over (#) from crossing over (#)