on the offspring's BioLab What’s in a face? Investigate Have students investigate – success in its Inherited Human facial characteristics other dominant or recessive – environment. p. 317 disorders that are not 4. New technologies Article mentioned in the chapter. have been developed Have them design and write a Picturing Inheritance, 1916 that enable DNA to be technical pamphlet describing This year marks the centennial of intentionally changed in the genetic disorder. The Calvin Bridges’ description of ways that do not pamphlet should include under natural symptoms, genetic causes, nondisjunction as proof that conditions. frequencies of occurrence, chromosomes are vehicles for 5. The most common treatments, and at least on inheritance. form of genetic graph. engineering involves Principles of Dominance and insertion of new genetic Segregation material into the Students will use a diagram to the link above, students will genome of a plant or explain Mendel’s principles of read the article above then research animal. dominance and segregation. genetic disorders that are the result 6Genetic engineering of nondisjunction. The diagram should show how raises important ethical the alleles segregate during and social issues that gamete formation. Scientific Argumentation in should be considered Nondisjunction Biology—Activity Fly Traits before the application (Genetics) p. 45 Students will write a paragraph of the technology explaining the process of becomes widespread nondisjunction. Prentice Hall Introduction to Genetics – - Chapter 11 pages 262-274 and The Human Genome - Chapter 14 pages 341-354 11-3: 262-274 14-1: 340-348 14-2: 349-354 Engage/Explore Inquiry Activity Are – traits inherited? P. 262 Quick Lab How are dimples – inherited? p. 268
on the offspring's success in its environment. 4. New technologies have been developed that enable DNA to be intentionally changed in ways that do not under natural conditions. 5. The most common form of genetic engineering involves insertion of new genetic material into the genome of a plant or animal. 6Genetic engineering raises important ethical and social issues that should be considered before the application of the technology becomes widespread BioLab – What’s in a face? Investigate Inherited Human facial characteristics – p. 317 Article Picturing Inheritance, 1916 This year marks the centennial of Calvin Bridges’ description of nondisjunction as proof that chromosomes are vehicles for inheritance. the link above, students will read the article above then research genetic disorders that are the result of nondisjunction. Scientific Argumentation in Biology—Activity Fly Traits (Genetics) p. 45 Prentice Hall – Introduction to Genetics - Chapter 11 pages 262-274 and The Human Genome - Chapter 14 pages 341-354 11-3: 262-274 14-1: 340-348 14-2: 349-354 Engage/Explore Inquiry Activity – Are traits inherited? P. 262 Quick Lab – How are dimples inherited? p. 268 Have students investigate other dominant or recessive disorders that are not mentioned in the chapter. Have them design and write a technical pamphlet describing the genetic disorder. The pamphlet should include symptoms, genetic causes, frequencies of occurrence, treatments, and at least on graph. Principles of Dominance and Segregation Students will use a diagram to explain Mendel’s principles of dominance and segregation. The diagram should show how the alleles segregate during gamete formation. Nondisjunction Students will write a paragraph explaining the process of nondisjunction.
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