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Tuesday, March 19, 2019

LAB REPORT :: essays research papers

Maury Matos1/14/02AIM Find by the mode of inheritance from crossing browned striking eyed male and brusque eyed female, and to sustain out the fenotype and genotype of offspring. I took the F1 data and cross it with another group to find the F2 data.Hypothesis I think that the red eyeball have superior traits everywhere brown look, and long eyeball have preponderant traits over lowly eyes. I got to this hypothesis because the F1 data proves that red big eyes are dominant because the offspring have big red eyes then the traits of red eyes and big eyes had to be homozygous dominant.Materials1. Flies2. Vials3. Fly food4. Ether5. Q-tip6. MicroscopeProcedure1. Gather Materials.2. sustain acquit vial and place all the flies in empty vial.3. Put ether in vial to put them to sleep.4. When they are dozy put them under a microscope to observe them.DataMalefemale personbrown big eyes - 0 browned big eyes - 0Brown little eyes - 0Brown little eyes - 0 cherry big eyes - 134Red bi g eyes - 122Red little eyes - 0Red little eyes - 0ABAbaBababaAbBaAbbaabBaabb(prediction)MaleFemaleBrown eyeless 12.5%Brown eyeless 12.5%Brown big eyes 12.5%Brown big eyes 12.5%Red big eyes 12.5%Red big eyes 12.5%Red eyeless 12.5 %Red eyeless 12.5%(outcome)MaleFemaleBrown eyeless - 35Brown big eyes - 33Brown big eyes - 29Brown eyeless - 25Red big eyes - 32Red big eyes - 26Red eyeless - 32Red eyeless - 28Conclusion My hypothesis was correct, because I crossed the F1 data and came with the outcome. I guessed that red eyes and big eyes had dominant traits. When flies are crossed they gotta have their parents genes and in this case the parents genes.

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