PPT-Mendel’s Genetics

Chapter 11 Who was Gregor Mendel He was known as the FATHER OF GENETICS He discovered how traits were inherited GENETICS study of heredity HEREDITY the passing of traits from parents to offspring. D 37. Use the Punnett square technique to predict the distribution of traits in mono- and di-hybrid crossings.. Learning Target: . Principles of Heredity . I Can. …Explain the foundation principles of Mendelian Genetics. Bernard Malamud. The author. Born in Brooklyn, New York in 1914. American author of novels and short stories. Along with Saul Bellow and Philip Roth, he was one of the great American Jewish authors of the 20th century.. CHAPTER 11. B2: Genetics. Describe and/ or predict observed patterns of inheritance i.e. dominant, recessive, co-dominant, incomplete dominance, sex- linked, polygenic and multiple alleles. . B2 Vocabulary. . Traits. Detached Earlobes . Tongue rolling. Dimples. Cleft Chin. Cross Left thumb over right. See Colours Red and Green. Straight Hair Line . vs. Widows Peak. Key Terms. Selective breeding. Artificial breeding. Dihybrid. Crosses. Probability and Genetics!. Why did Mendel use Pea Plants?. - easy to . control. pollination. Pea Flower. Stamens. (male). produce. pollen. Pistil. (female). produces. ovules. - seven distinct, inherited traits. Lesson . 2. Principles of genetics. Began with Mendel work – 1860s.. Discover of DNA – 1953. Human Genome Project (HGP) – 20,000 to 25,000 genes in human DNA.. Task of what our genes do – just began.. Big Ideas of this Chapter!!. Inherited genes determine an organism’s traits. . Using scientific methods, . Gregor. Mendel discovered the basic principles of genetics. . It is now known that interactions among alleles, genes, and the . QOD . 1/23/13- TRUE OR FALSE? . Girls . inherit more traits from their mother than their father. You . have inherited traits that are not apparent. Color . blindness is more common in males than females. A characteristic that an organism can pass on to its offspring through its genes is called what?. A TRAIT. The passing of traits from parents to offspring is called what?. HEREDITY. 2. The scientific study of heredity is called what?. Agenda. : Welcome Back!!. Notes: Intro to Genetics. Activity: Brain Pop and Worksheet. Activity: Genetic Terms Review. Activity: Monster Genetics (due in class). Homework/Class Work:. Monster Genetics due Today for 50 Points . Reminder – classroom procedures. Feel free to ask questions at any time – hands up! . No talking out of turn whenever I or another student is talking. When I clap my hands- clap back. Stop what you are doing and await further instructions... (And why was his work so important?). Gregor. Mendel. Gregor. Mendel was a monk who lived in the 1800s. Mendel’s Mind Wandered…. Mendel wondered how the same species of plants could have different characteristics. heredity. Heredity is the cause of similarities between individuals. This is the reason that brothers and sisters with the same parents resemble each other and with their parents. Variation is the cause of differences who do resemble each other are still unique individuals. Thus, we have no trouble in recognizing the differences between sisters, for example, and even ‘identical’ twins are recognized as distinctive individuals by their parents and close friends. . GeneticsGeneticsGene: basic unit of Gene: basic unit of inheritance inheritance Two genes(or alleles) for Two genes(or alleles) for each characteristic: one each characteristic: one from father and on