Text Search:
Applied Filters
    Garden peas and cabbage plants: A short 'de-simplified genetics' activity
    Are plants of genotype T/T tall? Are those of genotype t/t short? Let's find out in this short activity entirely based on a segment of: Smith's (2014) "It’s Not Your Grandmother’s Genetics Anymore!"
    272

    views

    83

    downloads

    0

    comments

    0

    adaptations

    My Dog IS My Homework: Exploring Canine Genetics to Understand Genotype-Phenotype Relationships
    To facilitate understanding of the fundamental genetic concept of the genotype-phenotype relationship in our introductory biology students, we designed an engaging multi-week series of related...
    3694

    views

    1229

    downloads

    0

    comments

    0

    adaptations

    Using computational molecular modeling software to demonstrate how DNA mutations cause phenotypes
    This lesson is a five-week series of laboratory activities designed to help students transition from applying lower order thinking skills to the central dogma to applying higher-order thinking skills.
    1403

    views

    307

    downloads

    0

    comments

    0

    adaptations

    Learn genomics and bioinformatics through scientific thinking, creation and analysis (virtual and hands-on)
    Nucleic acid are biological molecules composed of nitrogen-containing bases, phosphate groups, and sugar molecules. The complimentary chemical bonding results in formation of double stranded DNA....
    365

    views

    66

    downloads

    0

    comments

    0

    adaptations

    Exploring the Introduction of Genetic Variation by Random Mutation: Avida-Ed Lab Book Exercise 1
    An introductory activity introducing the role of random mutation in generating genetic variation using the Avida-ED simulation.
    1014

    views

    827

    downloads

    0

    comments

    0

    adaptations

    Building creatures with the central dogma of biology
    Activity that demonstrates how nucleotide changes can affect phenotypes
    1269

    views

    304

    downloads

    0

    comments

    0

    adaptations

    How Many More Thymes? A Case of Phytochemical Defense
    National Center for Case Study Teaching in Science- this clicker case addresses several concepts related to the evolutionary ecology of herbivore defenses.
    1119

    views

    194

    downloads

    0

    comments

    1

    adaptations

    The Science Behind the ACTN3 Polymorphism
    A common polymorphism in the alpha-actinin-3 (ACTN3) gene results in the lack of ACTN3 protein expression in fast twitch muscle fibers in ~16% of the human population (1). This genetic change has...
    1402

    views

    197

    downloads

    0

    comments

    0

    adaptations

    1509

    views

    262

    downloads

    0

    comments

    0

    adaptations

    How Many More Thymes & Herbivore Defense
    Adaptations to the How Many More Thymes? case study featuring terpene-based herbivore defense and pollinator attraction in Nicotiana plants.
    1224

    views

    1306

    downloads

    0

    comments

    0

    adaptations

    Using the Hardy-Weinberg Equations: Quantifying Natural Selection and Allele Frequencies
    This module contains exercises designed to walk students through a real-world example of the coevolution of fruit color and primate frugivore color vision. Students will apply the Hardy-Weinberg...
    593

    views

    434

    downloads

    0

    comments

    0

    adaptations

    Joel E. Greengiant Learns About Peas: From Nucleotides to Selection
    This case study follows purveyors of peas, Joel E. and Jolene Greengiant, as they learn about the origin, biochemistry, genetics and eventual artificial selection of sweet (wrinkled) peas, all in...
    1676

    views

    269

    downloads

    0

    comments

    0

    adaptations

    Linking Genotype to Phenotype: The Effect of a Mutation in Gibberellic Acid Production on Plant Germination
    Basic concepts in genetics and plant development are often taught in lecture courses without a lab component. This approach provides students with the content knowledge, but fails to make...
    2563

    views

    569

    downloads

    0

    comments

    0

    adaptations

    Engaging Students in Pharmacogenetics: Patient Case Studies Using the PharmGKB Website
    Cytochrome P450 (CYP) enzymes are important regulators of drug efficacy and toxicity. Genetic variation in CYP isoforms can impact how well patients respond to medications or experience unwanted...
    1804

    views

    334

    downloads

    0

    comments

    0

    adaptations

    Where Does Elsie's Hair Color Come From? A "De-Simplified" Pedigree Lesson
    Pedigree analysis is part of most Genetics curricula, but the examples traditionally used in genetics courses present phenotypes as if they were entirely and inexorably defined by genotype. This...
    1324

    views

    374

    downloads

    0

    comments

    0

    adaptations

    Teaching Genetic Linkage and Recombination through Mapping with Molecular Markers
    Most introductory genetics courses cover genetic linkage, a core concept in the CourseSource genetics learning outcome framework. Although it is a classical genetics topic, genetic linkage remains...
    4627

    views

    1785

    downloads

    0

    comments

    0

    adaptations

    The ACTN3 Polymorphism: Applications in Genetics and Physiology Teaching Laboratories
    Inquiry-based undergraduate laboratories provide the opportunity to engage students in a research experience that improves scientific thinking, but such activities can be difficult to develop and...
    1177

    views

    354

    downloads

    0

    comments

    0

    adaptations

    The Great Petunia Carnage of 2017: A Clicker Case Study Using Petunias to Describe the Effect of Genetic Modification on the Biochemistry of Flower Color and Phenotype in Plants
    In this single class period case study, students examine the difference between genotype and phenotype by studying the mechanisms by which commercially available petunias have been bred to have...
    3462

    views

    60

    downloads

    0

    comments

    0

    adaptations

    Hardy-Weinberg Equilibrium
    This module introduces the Hardy-Weinberg model in the context of understanding the population's genotype and allele frequencies. It is intended for an introductory biology audience.
    958

    views

    492

    downloads

    0

    comments

    0

    adaptations

    DNA Detective: Genotype to Phenotype. A Bioinformatics Workshop for Middle School to College.
    Advances in high-throughput techniques have resulted in a rising demand for scientists with basic bioinformatics skills as well as workshops and curricula that teach students bioinformatics...
    2127

    views

    348

    downloads

    0

    comments

    0

    adaptations