PPT-Dominant/Recessive

Clarification Genes are not recessive or dominant Alleles of genes are not recessive or dominant The proteins made by alleles of genes are not recessive or dominant You cannot tell if a trait is recessive or dominant based on the genes that affect it or the alleles in a population. Biology 10.1. Gregor. Mendel. 1800’s Austrian (NOT AUSTRALIAN) monk, mathematician, and scientist. Began working in the garden at his monastery. Father of Genetics. His work led to an understanding of how traits are passed from parents to offspring. What are the Dominant and Recessive Traits in Humans?. There are over 200 traits that are transmitted from generation to generation in humans. These interesting aspects of human genetics are known as hereditary traits. Page 281. Concept Check . 14.4. Answer 1 and 2. 1/28 . Daily . Catalyst . Pg. 75 Pedigrees. Quiz #18 on Thursday. Inheritance patterns, blood types, and genetic disorders . Genetic test on Tuesday, February 3. Objective: . To learn how genes play a role in inherited characteristics.. Bell Work: . What is does it mean to inherit? . What Do YOU Think?. © Getting Nerdy, LLC. Genetics… What’s . the purpose? . What are the Dominant and Recessive Traits in Humans?. There are over 200 traits that are transmitted from generation to generation in humans. These interesting aspects of human genetics are known as hereditary traits. Inherited Human Traits. Trait. A trait is inherited from . from. genes that are found on DNA.. Attached Earlobes vs. Detached Earlobes. Unattached earlobes is. c. onsidered a dominant . gene. Attached earlobe is. Write in composition book. Phenotype. the set of observable characteristics of an individual resulting from the interaction of its genotype with the environment.. Genotype. the genetic constitution of an individual organism.. Tt. Tall. tt. Short. The answer is _______ because: . Review from Objective 1. Which of the following depicts a dominant genotype? (tall – dominant, short – recessive). Tt. Tall. tt. Short. The answer is _______ because: . come in two phenotypes: long fur and short fur. The allele for . short fur (F) is dominant. , while the allele for . long fur (f) is recessive. .. Female. Male. S. hort . fur (F) is dominant; long fur (f) is recessive.. To describe the contributions of . Gregor. Mendel in the area of genetics . Bell work: . Why don’t you look like your pet hamster?!. You get your genes from your mom and dad - that’s why you look like a combination of them and not your pet hamster. That is, unless your . Staring 3 dogs and 3 cats. Terminology. Genes- Basic unit of hereditary, sequence of nucleotides on a chromosome that encodes a protein. Alleles- Alternate forms of a gene. Genotype- Allele combinations. Genetics Notes Who is Gregor Mendel? Principle of Independent Assortment – Inheritance of one trait has no effect on the inheritance of another trait “ Father of Genetics ” Traits Genetics – study of how Genetics Notes Who is Gregor Mendel? The law of Independent Assortment – Inheritance of one trait has no effect on the inheritance of another trait “ Father of Genetics ” Traits Genetics – study of how a characteristic that an organism can pass on to its offspring. for each gene there are 2 . alleles. : one from each parent. m. ay be. DOMINANT. shown as capital letters. an organism with DOMINANT allele receives DOMINANT trait: RR, .