Cassie Browne Anthony Lulgjuraj Fly Lab Report Friday 9:30am Mutation #620 X Mutation #644 1) The vial labeled Mutation #620 contained female flies that displayed a mutation in eye color. This mutation causes a change in eye pigment from wild type (bright red) to a dark‚ reddish brown. The males possessed mutation #644. It is a mutation in wing morphology that reduces wing size. A controlled cross was conducted between these two true-breeding mutant flies. Their progeny (F1) being heterozygous for
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1. List whether the student was positive or negative for each characteristic and include whether the characteristic is dominant or recessive. (6 points) a. Blood type- O b. Widow’s peak- Negative‚ resessive. c. Free ear lobes- Positive‚ dominant. d. Tongue rolling- Positive‚ dominant. e. Hitchhiker’s thumb- Negative‚ dominant. f. Left thumb dominance- Negative‚ reseesive. g. Little finger bend- Positive‚ dominant. h. PTC taster- Negative‚ resessive. i. Mid-digit hair- Negative‚ recessive. j. Facial
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Glessing 1 The Passing Down of Tools Inheriting tools allows my family to pass on generations of hard work‚ detail‚ and precision. I am the recipient of the huge‚ black‚ Severson drill press given to me by my great grand father‚ who came over from Germany in 1902. I do not know if you have ever seen a Severson drill press‚ but the craftsmanship is something to be proud of. Everything is hand crafted‚ pulleys‚ gears‚ and even the key that tightens the chuck. My grandfather who inherited this drill
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******************************************************************************************** Answer Sheet—Module 7 Lab DNA Extraction Click on the following link and view the DNA extraction: http://learn.genetics.utah.edu/content/labs/extraction/ 1. What is the source of the cells used in this demonstration? A human. 2. Give three practical uses of DNA that is extracted: a. Genetic testing b. Body Identification c. Forensic analysis 3. Name the piece of equipment used
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on your choice to study in the SAID? 3. What do you want your legacy to be? Task: Read and annotate the essay “The Inheritance of Tools”. Do not only focus on the comment boxes. Make personal connections Highlight important details/examples Highlight the thesis statement Define any difficult words Bring the text to Tuesday‚ September 24th‚ 2014’s class. The Inheritance of Tools by Scott Russell Sanders At just about the hour when my father died‚ soon after dawn one February morning
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Lab#3 Mendelian Inheritance in Drosophila Lab Report 1 In this experiment we are investigating the strength of the ratios discovered by Gregor Mendel in both the monohybrid and dihybrid cross. The ability to test these ratios stems from the use of Mendel’s law of segregation which states that during meiosis allele pairs will separate in gametes so one of each allele is present in a gamete. (Garey‚ et al‚pg 8-13) These single alleles are then combined with the other parental gamete forming
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The Garden of Inheritance Movie Summary Throughout the presentation of the film‚ I learned very interesting facts about Gregor Mendel. Firstly‚ he was a part of the Augustine order. He would make friends of house mice‚ which he would then use in his breeding experiments. Father Ramsik did not support Gregor Mendel’s experimentation at all and criticized his work by saying that it was secular. He believed that science experiments were not a proper occupation for an Augustinian friar.
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Associate Program Material Genetics Worksheet Review the images below and answer the follow-up questions. Questions: 1. According to the pedigree‚ is cystic fibrosis inherited as a dominant or as a recessive trait? Explain how you made your conclusion using evidence from the pedigree and the principles of genetics. -Cystic fibrosis is inherited as a recessive trait. Each child of 2 carriers has a ¼ chance of inheriting
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Mendel‚ Genes‚ and Inheritance Chapter 12 Why It Matters Red blood cells in sickle-cell disease One amino acid in the wrong position causes the disease 12.1 The Beginnings of Genetics: Mendel’s Garden Peas Mendel chose true-breeding garden peas for his experiments Mendel first worked with single-character crosses Mendel’s single-character crosses led him to propose the principle of segregation Mendel could predict both classes and proportions of offspring from his hypotheses
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heart) due deletion of region in chromosome 22 (2) Inheritance pattern is autosomal dominant (2) Hypoplasia of thymus and parathyroid glands resulting in hypocalcemia Acronym CATCH22 is used for this syndrome (Cardiac Abnormality/abnormal facies‚ T cell deficit due to thymic hypoplasia‚ Cleft palate‚ Hypocalcemia ) (2) a variation in the phenotype and deletion can be in both maternal or paternal origin (1) Figure 1: shows the genetic map of chromosomal region 22q11.2‚ 85% individuals have
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