FOOD 3260 Study Guide - Midterm Guide: Vitis Labrusca, Vitis Vinifera, Vitis Riparia

• School: University of Guelph
• Department: Food Science
• Course: FOOD 3260
• Professor: Keith Warriner

Document Summary

Definition of living : has genetic material, undergoes metabolism, can live independently, can grow and reproduce and respond to the environment: plasmids, virus-like particles and viruses are not living because they cannot live independently. Transfer acquired genes between strains of the same species or between species. Plasmids are linear, circular, dna or rna. Viruses are plasmids with a lipid or protein coat. Are transferred through binding to special surface proteins or sex pili on receptive host strains. Undergo a lytic cycle to destroy its host or to integrate its genome in the host chromosome: allows it to persist for many generations. Europe was produced the most wine in 2012. Germany, the uk and usa were the top3 wine importing nations in 2012. Europe had largest wine consumption in 2012. Market analysis: boomers (46-64):39, 65+: 16, gen x (34-45): 22, millenials (21-33): 23% Cost analysis of typical . 40 bottle of canadian wine.