Exploring Mendelian Genetics 11.3 Biology Mr. Hines.
Chapter 13 Extensions of and Deviations from Mendelian Genetic Principles Copyright © 2010 Pearson Education Inc.
Chapter 13: Extensions of Mendelian Principles: Multiple alleles Modifications of dominance relationships Gene interactions Essential genes and lethal.
Slide 1 of 31 Copyright Pearson Prentice Hall Biology.
End Show Slide 1 of 31 Copyright Pearson Prentice Hall Biology.
Mechanisms of Evolution Chapter 16, 17.4, 32.3. Vocabulary 1.gene pool 2.relative frequency 3.single-gene trait 4.polygenic trait 5.directional selection.
GENETICS Definition Study of how hereditary characteristics (traits) in an individual are transmitted from one generation to the next. Milestones Mendel.
Introduction to Genetics. The Work of Gregor Mendel Genetics is the study of heredity. Heredity is the inheritance of traits by young from their parents.
Population genetics and Hardy-Weinberg equilibrium.
A Summary of Mendel's Principles Genes are passed from parents to their offspring. If two or more forms (alleles) of the gene for a single trait exist,
EVOLUTION OF POPULATIONS. 16-1 Genes and Variation.
Complex Inheritance Patterns. 1.Incomplete Dominance – phenotype of heterozygous is intermediate of the 2 homozygous phenotypes -results in the blending.
