Polygenic Inheritance Teacher Resources
Find Polygenic Inheritance educational ideas and activities
Showing 1 - 12 of 12 resources
Patterns of Heredity
Students describe the differences between incomplete dominance and codominant alleles, and between multiple alleles and polygenic inheritance. They describe how internal and external environments affect gene expression. They then interpret testcrosses and pedigrees charts.
9th - 12th Science 13 Views 58 Downloads
Beyond Mendel's Laws of Inheritance
This PowerPoint jumps right into the details of unusual traits and how they are coded. The epistasis patterns in Labradors are used as a main example, and many instances of polygenic inheritance malfunctions are explained. All of this should grab your students' attention!
10th - Higher Ed Science 8 Views 32 Downloads
Looking Closely at a Tree: Introduction to Phenotype
Upon dissecting a young tree branch and inspecting the cambium layer, apical buds, and other physical features, green thumbs also grasp the meanings of the genetic terms genotype and phenotype. Not only are genetics and plant physiology covered in this tremendous resource, it also adheres to the Common Core requirements for literacy in science.
9th - 12th Science 17 Views 13 Downloads CCSS: Designed
Karyotypes and Inheritance of Chromosomes
Students explore the mode of inheritance of chromosomes. Given a scenario, students use the Human Genome sheet to determine inherited chromosomes. They illustrate the difference between genotype and phenotype. Students develop a model using chromosomes.
10th - 12th Science 10 Views 23 Downloads
AP: Chapter 14: Mendel and the Gene Idea
A survey of Mendelian genetics is presented through this handout. Biology prodigies answer questions about the Law of Segregation, phenotypic ratios, and dominance. They define genetics vocabulary terms and describe various genetic disorders.
9th - 12th Science 5 Views 20 Downloads
It's All in the Genes
Twelfth graders investigate the inheritance of traits through several hands-on activities that illustrate the transmission of genetic characteristics. Students study advanced topics including multiple alleles, polygenic traits, pleiotropy and epistasis.
12th Science 3 Views 28 Downloads
Genetics Since Mendel
In this biology worksheet, 9th graders determine whether it is possible for two alleles to produce four genotypes. Then they state how many alleles there are for blood type. Students also determine which blood type is inherited by incomplete dominance.
9th Science 3 Views 20 Downloads
Teacher Preparation Notes on Genetics
Students explore genetics through various hands-on activities. In this biology lesson, students predict the probability of offspring genotypes and phenotypes using the Punnett Square. They explain the causes of genetic abnormalities.
9th - 10th Science 8 Views 73 Downloads