QUESTIONS 1. According to the Hardy-Weinberg theorem‚ p + q 1 and p2 + 2pq + q2 1. What does each of these formulas mean‚ and how are the formulas derived? p + q 1: If you add all the dominant alleles for a gene to all the recessive alleles for the gene‚ you get all of the alleles for that gene‚ or 100% of the alleles for the gene. (Note: This assumes the gene has only two alleles.) p2 + 2pq + q2 1: If you combine all the individuals that are homozygous dominant for a gene with all
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Plants vs. Zombies: A Lesson on Artificial Selection and Classification Team Name: Team Members: Performance Task: There is a Zombie Apocalypse caused by a comet that traveled too close to the earth. People who were not sheltered during the comet’s passing were turned into zombies. It is believed that the comet was created by aliens to prepare our planet for invasion. Plants and Fungi were also affected by the comet and mutated and now carry many unusual traits. For some unknown reason these plants
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is present in the O’Smithsteinskis and AkimGarciaChan family pedigree? If when looking at the number of people shaded in our pedigree and find that the number is increasing each generationon then we can assume that the pattern of inheritance found here is Complete Dominance (dominant ).What are patterns of inheritance? ‘The pattern of inheritance is the manner in which a gene is transmitted. For example‚ the inheritance pattern of may be as an autosomal dominant trait that is transmitted from father or mother to son or daughter
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Punnet square: dihibyrid cross- 2 parents w/2 different traits Ex: seed shape & seed color Cross pure-lines 2. F1 offspring are all heterozygous‚ Cross F1 x F1 F2 generation shows individuals of both phenotypes‚ in a specific ratio 9:3:3:1 -this would only occur if independent assortment = 2 alleles separate & sort independently into gametes Mendel Rules of inheritance Different alleles for the same gene Principle of segregation-each gamete has 1 allele of each gene Principle
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uncomfortable with her knowledge on the same level as his. Nick’s masculinity was disappointed by this changing of dominance‚ and caused him to break up with Marjorie eventually. As a typical Hemingway short story‚ T.E.O.S. also uses the Iceberg theory‚ which indicates that the first paragraph was more than a background; it was paralleling the village’s changes with Nick’s dominance degradation. The short story T.O.E .S. starts with an introduction of how the Hortons Bay went from a lumber
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inherit two copies of Tay-Sachs allele (HOMOZYGOUS) have the disease. Therefore at the organismal level‚ the Tay Sachs allele qualifies as recessive * The intermediate phenotype observed at the biochemical level is characteristic of incomplete dominance of either allele * At the molecular level‚ the normal allele and the Tay-Sachs allele are codominant because a person heterozygous for Tay Sachs disease does not have the disease symptoms‚ but the individual still produces equal number of normal
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Genetics Practice Problems‚ book #1 1. In peas‚ the gene for tallness is dominant to the gene for shortness. What offspring phenotypes and genotypes would be expected from the following crosses‚ and in what proportions? a. Heterozygous x heterozygous b. Heterozygous x homozygous tall c. Homozygous tall x homozygous short 2. If blue eye color in man is recessive to all other colors‚ could: i. Brown eyed parents have a blue eyed child
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of the character is presented by demonstrating their dominance or submissiveness over another character through their actions‚ speech and the way they behave around them‚ and if they change their behaviour around other people‚ for example Curley acts as if he’s the best in the world at everything around Lennie because he tries to beat him up but he doesn’t act that way towards Slim‚ who is more dominant and powerful than him in terms of dominance‚ but not in terms of ranch hierarchy. Power is presented
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characters in the novel to thank him for a matter that is of no concern to her. The narrator uses the word ‘worshipping’‚ and this furthermore proves the women’s response to his gratitude by treating him like a God. The narrator confirms Babamukuru’s dominance when she mentions that his daughter is ‘a victim of her femaleness’ as well as ‘Men took it everywhere with them. Even heroes like Babamukuru’‚ which further verifies Maiguru’s suffering at the hands of unfair domination
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Maintaining a Balance Enzymes 1.1 Identify the role of enzymes in metabolism‚ describe their chemical composition and use a simple model to describe their specificity on substrates Enzymes are biological catalysts‚ meaning they are organic and speed up a chemical reaction without taking part in it. This means it has a vital role in metabolism where it ensures that the chemical reactions that make up metabolism can function fast enough to sustain life by lowering activation energy. Metabolism
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