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    Homologous chromosomes? Exploring human sex chromosomes, sex determination and sex reversal using bioinformatics approaches
    In this four- part guided activity, students will learn about the structure and function of human autosomal and sex chromosomes, view and interpret gene maps, and gain familiarity with basic...

    Keywords: bioinformaticsNIBLSECourseSourceautosomehomologous chromosomeshomologous recombinationsex chromosomesex determinationsex reversal mutations

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    Homologous chromosomes? Exploring human sex chromosomes, sex determination and sex reversal using bioinformatics approaches
    Constructing a robust understanding of homologous chromosomes, sex chromosomes, and the particulate nature of genes is a notoriously difficult task for undergraduate biology students. In this...

    Keywords: bioinformaticsautosomehomologous chromosomeshomologous recombinationsex chromosomesex determinationsex reversal mutations

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    The Science Behind Parthenogenesis: Interesting things happen when meiosis goes “wrong”
    Parthenogenetic reproduction is a fascinating, complex topic.  This article accompanies “Why Meiosis Matters: The case of the fatherless snake.” It summarizes the basic information...

    Keywords: meiosismitosissex determinationAsexual reproductionParthenogenesis

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    Why Meiosis Matters: The case of the fatherless snake
    A compelling reason to learn something can make all the difference in students’ motivation to learn it.  Motivation, in turn, is one of the key attitudes that drives learning.  This story...

    Keywords: meiosismitosissex determinationAsexual reproductionParthenogenesis

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    Sex-specific differences in Meiosis: Real-world applications
    In traditional classrooms, students are typically presented with facts that they are asked to memorize and recall during an exam.  The rapid explosion of available scientific facts in recent...

    Keywords: meiosisReproductionAneuploidyGameteNon-disjunctionOocyteSpermTrisomy

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    In silico chromosome mapping: Idiograms
    This workbook allows the user to construct idiograms (haploid or diploid), map sequences onto them, depict chromosome structural mutations, and perform side-by-side comparative analyses of...

    Keywords: InheritancemutationschromosomesidiogramDrosophila melanogaster

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    Regulation of Sex Determination
    This activity accompanies the HHMI BioInteractive module Sex Verification of Athletes (​https://www.hhmi.org/biointeractive/testing-athletes​). It provides students with exercises to explore the...
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    Sex Verification Testing of Athletes
    This interactive module explores the biology of sex determination and development in humans, set against the backdrop of the different sex testing policies implemented throughout sports history.

    Keywords: Resources @ HHMI - BioInteractiveDevelopmental BiologyAnatomy & PhysiologyScience & SocietySex hormoneshuman reproductive development

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    BAG Lab Manual Yeast
    This is the lab manual for yeast chromosome synthesis
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    Teaching about fatherless snakes in a prison classroom
    Developing a course for the first time as a graduate student is challenging. When I first taught introductory biology with the Cornell Prison Education Program, I struggled to design and adapt...

    Keywords: meiosismitosisReproduction

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    Sex and gender: What does it mean to be female or male?
    This lesson provides three activities to engage non-science major students in a discussion about sex, gender, gender identity, and sex determination. Students prepare for the lesson by reading a...

    Keywords: gendersex determinationgender identitysex

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    The Science and Ethics of Gene Drives: An Active Learning Lesson in Genetics
    Coursework connecting biology to socially relevant issues and ethical questions can help students think about biology in interdisciplinary terms. Gene drives represent one topic involving both...

    Keywords: bioethicsCRISPR/Cas9Genetic modificationGene drives

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    Introduction to Genome Browser: What is a Gene?
    In this module, we will use a web-based visualization tool called a Genome Browser to explore the structure of a eukaryotic gene, and obtain a basic understanding of how this information is...
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    Sorting through the Data
    Meet Thomas McElrath, a insect collection manager at the Illinois Natural History Survey and beetle researcher. Tommy explains the value of data standards while discussing beetles and variations...

    Keywords: data standardssexdata skillsBiodiversity data usage

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    A Muscular Dystrophy Case Study Illustrating the Phenotypic Effects of Mutation
    Mutations in genes can lead to a variety of phenotypes, including various human diseases. Students often understand that a particular mutation in a single gene causes a disease phenotype, but it is...

    Keywords: mutationProtein Structureethicscentral dogmahuman disease

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    Yeast Scramble Lab Manual v3
    This laboratory manual includes protocols for SCRaMbling of yeast cells as well as phenotypic characterization. Appropriate student exercises are also included. This resource was developed as part...
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    Lesson VII - Synteny
    The lesson teaches about synteny or the order of genes along a chromosome, which is useful for looking at orthologous genes between two species or strains.

    Keywords: Bioinformatics Education

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    Yeast Scramble Lab Manual
    This laboratory manual includes protocols for SCRaMbling of yeast cells as well as phenotypic characterization. Appropriate student exercises are also included. This resource was developed as part...
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    Social Justice Dialogues 2
    Social Justice Dialogues in STEM 2 is a resource to help facilitate conversations around various social contexts within STEM classroom.

    Keywords: EquitySTEM educationUDLjustice

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    Fruit Fly Genetics in a Day: A Guided Exploration to Help Many Large Sections of Beginning Students Uncover the Secrets of Sex-linked Inheritance
    Moving beyond the basic concepts of autosomal Mendelian inheritance to sex-linkage can be difficult for introductory biology students. Although crosses with Drosophila fruit flies have long been a...

    Keywords: Mendelian Geneticsfruit fly biologysex-linked inheritance

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