'Homozygous recessive' diaporamas de présentation

Review - Part 1

Review - Part 1. Classify each item as being an allele, a genotype, or a phenotype. 1. Six fingers 2. W 3. Paired flagella 4. Kk 5. q. Review - Part 1. What are the alleles in each of these genotypes? 6. KK 7. jj 8. Qq 9. Aa. Review - Part 1.

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Working Genetics Problems

Working Genetics Problems. Working Genetics Problems. writing a key. When a trait has two forms and one trait is expressed over the other, the trait that shows up is dominant. The trait that is hidden or masked is recessive.

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EVIDENCE FROM GENETICS II

EVIDENCE FROM GENETICS II. Genetics After Mendel. Are all traits this simple?. Some phenotypes are due to the action of a single gene MOST, however, are polygenic Height Skin color Disease predisposition Heart disease High blood pressure Diabetes Cancer.

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Genetics

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Evolution: Constructing a Fundamental Scientific Theory

Evolution: Constructing a Fundamental Scientific Theory. Chapter 2. Overview. We study both the past and present to understand human evolution Part I: observing living populations Part II: study of ancestors. Introduction.

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Genetics Jeopardy !

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Genetics

Genetics. Mendelian Genetics. The passing of traits to the next generation is inheritance or heredity Mendel- a monk who work with pea plants Studied various traits in the peas. P, F1, and F2 Generations. Parent generation - P generation

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Genetics

Genetics. Flower dissection . Quiz. B. A. C. D. 1. What is the name of the male reproductive part of a flower? (Name ALL if there are more than one) 2. What is the name of the female reproductive part of a flower? (name ALL if there are more than one) 3. WHERE on the flower is the pollen?

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Set up Cornell Notes on pg. Topic: 6.4 Genes, Traits, Alleles Essential Questions :

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Homozygous

Homozygous. t T. BB. Heterozygous. aA. TT. Purebred. Rr. ZZ. Homozygous Dominant. aa. AA. Homozygous Recessive. aa. AA. Purebred. Ff. HH. Hybrid. Aa. aa. Purebred Dominant. RR. rr. Purebred Recessive. ee. EE. Purebred Recessive. bb. i i. Homozygous. t T. BB.

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Chapter 12

Chapter 12. Mendel and Heredity. Standard 3. Students know and understand the characteristics and structure of living things, the processes of life, and how living things interact with each other and their environment.

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PUNNET SQUARES INTRO

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Inheritance of two traits

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Genetics and Inheritance

Genetics and Inheritance. How do you relate these two terms?. Genetics . Is the study of heredity or the passing of traits from one generation to the next. Homo zygous same. 1. Assign a letter to a trait. TRAIT LETTER Flower color R. 2. Pink is the dominant color so use a big R.

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Unit 4: Reproduction and Genetics Lesson 12: Dominant and Recessive Genes

Unit 4: Reproduction and Genetics Lesson 12: Dominant and Recessive Genes . Colorado Agriscience Curriculum. I. Monohybrid Crosses. A. Three class genotypes 1. Homozygous Dominant = BB 2. Homozygous Recessive = bb 3. Heterozygous = Bb B. B = Black & b = Red C. Six possible crosses:

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Making a Pedigree Chart

Making a Pedigree Chart. Miguez Biology. Quick Review. Genotype=what genes someone has Genes are usually represented by a letter, a capital letter for the dominant trait, a small case for the recessive. Ex. Tongue Rolling is dominant, so we use R to represent the tongue rolling

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Test Cross

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Genetics Terminology Quiz

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Punnett Squares Practice

Punnett Squares Practice. Cross BB with Bb. ____ Homozygous Dominant ____ Heterozygous ____ Homozygous Recessive ____ Brown ____ blue. Heterozygous x H omozygous recessive. ____ Homozygous Dominant ____ Heterozygous ____ Homozygous Recessive ____ Brown ____ blue.

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