https://padlet.com/allisonmcgraw2/9dk5ix34q2z7 en-us 2017-01-27 14:45:02 UTC 2023-06-10 05:36:36 UTC hello@padlet.com allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889286 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889286 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889287 In-depth study of chimps and their behavior
-]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889287 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889288 Austrian zoologist Karl Von Frisch demonstrates that bees make use of the polarized light of the sun to calculate direction.

]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889288 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889289 Fritz and Erich discovered the micro-organism, Treponema Pallidum, which causes syphilis.]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889289 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889290 In the 1870's he performed intense studies on phylloxera, an aphid-like bug that terrorized grape-vines. ]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889290 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889292 Discovers the capillaries, thus completing the evidence for the circulation of the blood]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889292 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889293 Announced their discovery of the double-helix structure of DNA]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889293 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889294 known as a founder of the science of protein crystallography. She and her mentor, J.D. Bernal, were the first to successfully apply X-ray diffraction to crystals of biological substances, beginning with pepsin in 1934. Hodgkin's contributions to crystallography included solutions of the structures of cholesterol, lactoglobulin, ferritin, tobacco mosaic virus, penicillin, vitamin B-12, and insulin (a solution on which she worked for 34 years), as well as the development of methods for indexing and processing X-ray intensities.]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889294 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889295 work that led to the understanding of the structure of deoxyribonucleic acid, DNA. ]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889295 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889296 She discovered that genes could move from place to place on a chromosome.]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889296 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889297 Sanger underwrote the research necessary to create the first human birth control pill. She raised $150,000 for the project]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889297 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889298 He discovered the role of different parts of a flower in seed production (stamen, pistil). ]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889298 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889299 Developed the pasteurization process which guarded against bacterial infection in foods. He also helped develop vaccines for anthrax and rabies.  ]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889299 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889300 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889300 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889301 Dolly the sheep is cloned in the in an epoch-making experiment at the Roslin Institute. 

]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889301 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889303 Polio vaccine, pretty cool]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889303 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889304 Isolated insulin from the pancreas for the treatment of diabetes]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889304 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889305 Classifies the main human blood groups as A, B, AB and O]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889305 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889306 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889306 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889307 Father of microbiology
-improved the modern microscope
-discovery of single-cell organisms ]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889307 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889308 Publishes a 'system of nature', capable of classifying all living things]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889308 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889309 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889309 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889310 Began experiments on plants in 1900. He went on to invent devices to measure electrical responses in plants.]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889310 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889311 http://www.historyworld.net/timesearch/default.asp?conid=2&bottomsort=215962&direction=NEXT&keywords=Life%20sciences%20timeline&timelineid=]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889311 allisonmcgraw2 https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889312 He worked with pea plants to discover how genes were passed through different generations (published 1866).  ]]> 2017-01-27 14:45:02 UTC https://padlet.com/allisonmcgraw2/9dk5ix34q2z7/wish/149889312