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Unformatted text preview: oppers had higher
growth rates than the Random grasshoppers
• Growth rate is positively correlated with the
number and size of eggs laid and number of
generations per year. 9 3/6/2014 Drosophila melanogastor http://im ages.google.com/imgres?imgurl=http://farm1.static.flickr.com/31/54275159_1a756047cf.jpg&imgrefurl=http://www.flickr.com/photos/max_westby/54275159/&h=362&w=500&sz=102&hl=en&
start=15&um=1&tbnid=djqextu61Zzn2M:&tbnh=94&tbnw=130&prev=/images%3Fq%3Ddrosophila%2Bmelanogaster%26um%3D1%26hl%3Den%26client%3 Dfirefox-a%26rls%3Dorg.mozilla:enUS:official%26sa%3DN Costs to Learning:
Mary F, Kawecki TJ. 2003. A cost of long-term memory
in Drosophila. Science 308:1148 • Two forms of associative memory exist
Long-term Memory: LTM
Anesthesia-resistant Memory: ARM Costs to Learning:
• LTM only forms after repeated
conditioning events separated by rest
LTM requires protein synthesis, is more stable • ARM forms when consecutive
conditioning events immediately follow
Does NOT require protein synthesis 10 3/6/2014 The...
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This note was uploaded on 03/24/2014 for the course BIS 101 taught by Professor Simonchan during the Spring '08 term at UC Davis.
- Spring '08