Life Sciences Commons^™

Principles Of Biology I & Ii (Atlm), Candice Chatman, Alvin Harmon, Deon O'Bryant, Stephen Klusza

Biological Sciences Grants Collections

This Grants Collection for Principles of Biology I & II was created under a Round Twelve ALG Textbook Transformation Grant.

Affordable Learning Georgia Grants Collections are intended to provide faculty with the frameworks to quickly implement or revise the same materials as a Textbook Transformation Grants team, along with the aims and lessons learned from project teams during the implementation process.

Documents are in .pdf format, with a separate .docx (Word) version available for download. Each collection contains the following materials:

• Linked Syllabus
• Initial Proposal
• Final Report

Artful Nature And The Legacy Of Maria Sibylla Merian, Emily N. Roush, Shannon R. Zeltmann, Felicia M. Else, Kay Etheridge, Shannon Egan

Schmucker Art Catalogs

The exhibition Artful Nature and the Legacy of Maria Sibylla Merian celebrates the skills and influences of a remarkable woman from seventeenth-century Europe. Curated by Emily Roush ’21 and Shannon Zeltmann ’21 with the guidance of Professors Kay Etheridge (Biology) and Felicia Else (Art History), Emily and Shannon selected the prints, organized them into categories, and carried out research on them, much of which was relatively obscure and would have been challenging even for graduate students.

Maria Sibylla Merian lived and worked in a time of vibrant intersections of art and science in Europe. Her images of insects and plants …

Are Humans Natural? Part 3: Nature Relatedness And The American Dream, Nathan Ruhl, Taylor Dobson

Open Educational Resources

This learning module is part of a series of activities designed to encourage students to develop relational values with nature. In this activity, students reflect on their relationship with nature and consider the impact of their plans/goals for the future on the environment and the larger goal of sustainability. Students evaluate their relationship with nature through the Nature Relatedness (NR-6) Test (Nisbet and Zelenski, 2013), compare their NR-6 score to others, consider how their goals (“dreams”) are related to the American Dream, and speculate on the attainability of sustainability given our individually driven goals for the future. This activity challenges …

Are Humans Natural? Part 2: Exploring Human-Nature Relational Values And The Balance Of Nature, Nathan Ruhl

Open Educational Resources

This learning module is part of a series of modules that seeks to help students develop human-nature relational values. Relational values are more readily developed when the methods employed reference species/environments/landscapes/situations that students are familiar with already and may encounter during their everyday lives. In this activity students are asked to consider whether nature is in balance. The idea that nature is in balance extends deep into human history, but modern scientific evidence clearly demonstrates that nature is not in balance. Despite scientific evidence, the perception that nature is stable or in balance persists in human culture. This activity challenges …

Seed And Seedling Data From Sugarcreek Metropark Restoration Experiment, Michaela J. Woods, Meredith Cobb, Ryan W. Mcewan

Five Rivers MetroParks Collaboration Data Archive

This dataset encompasses information following seed germination and seedling growth of three tree species: Quercus rubra, Juglans cinerea, and Carya laciniosa. Seed sizes were recorded prior to incubation in sand, vermiculite, or without media. Seeds were then germinated with time to germination recorded in this dataset. After germination, seedlings were planted in Sugarcreek Metropark in either fall 2011 or spring 2012. One-half of seedlings were planted in tree tubes and a half without. Seedling height and diameter was recorded in June 2014 and March 2019, and death of seedlings was noted.

Foundations Of Biology Lab Manual (Georgia Highlands College), Jacqueline Belwood, Brandy Rogers, Jason Christian

Biological Sciences Open Textbooks

This revision of the Georgia Highlands College Laboratory Manual for Foundations of Biology was made possible through a Round Twelve ALG Mini-Grant for Ancillary Materials and Revisions. Lab exercises include:

• The Scientific Method
• Organic Molecules
• Microscopy
• Cell Structure & Function
• Enzyme Function
• Cellular Respiration and Exercise
• Isolation of Photosynthetic Pigments
• DNA Extraction from Strawberries
• Gel Electrophoresis, Restriction Enzymes Fingerprinting
• Mitosis & Meiosis

Crispr/Cas9 In Yeast: A Multi-Week Laboratory Exercise For Undergraduate Students, Randi J. Ulbricht

Open Educational Resources

Providing undergraduate life-science students with a course-based research experience that utilizes cutting-edge technology, is tractable for students, and is manageable as an instructor is a challenge. Here, I describe a multi-week lesson plan for a laboratory-based course with the goal of editing the genome of budding yeast, Saccharomyces cerevisiae. Students apply knowledge regarding advanced topics such as: CRISPR/Cas9 gene editing, DNA repair, genetics, and cloning. The lesson requires students to master skills such as bioinformatics analysis, restriction enzyme digestion, ligation, basic microbiology skills, polymerase chain reaction, and plasmid purification. Instructors are led through the technical aspects of the protocols, …

Regenerative Ionic Currents And Bistability, Gregory D. Conradi Smith

Arts & Sciences Book Chapters

What every neuroscientist should know about the mathematical modeling of excitable cells. Combining empirical physiology and nonlinear dynamics, this text provides an introduction to the simulation and modeling of dynamic phenomena in cell biology and neuroscience. It introduces mathematical modeling techniques alongside cellular electrophysiology. Topics include membrane transport and diffusion, the biophysics of excitable membranes, the gating of voltage and ligand-gated ion channels, intracellular calcium signalling, and electrical bursting in neurons and other excitable cell types. It introduces mathematical modeling techniques such as ordinary differential equations, phase plane, and bifurcation analysis of single-compartment neuron models. With analytical and computational problem …

Lew.1wr1 Rats Have Altered Inflammation Responses During Type 1 Diabetes Induction, Madushika Wimalarathne, Kayleigh Cantrell, Joshua Derbort

Research Horizons Day Posters

No abstract provided.

Two-Component Signaling System Baesr Of Escherichia Coli In Development Of Antibiotic Resistance, Y. Savanie Fernando, Carolina Dolislager

Research Horizons Day Posters

No abstract provided.

Life Line - February 2019, Otterbein Biology And Earth Science Department

Life Line - The Biology Department Newsletter

Curricular Changes, Dr. Young's Sabbatical, Coal, Gas & Oil - Geology trip to eastern Ohio, Rebekah Perry is engaging the community in natural history, Student Research, Fem in STEM, Zoo students on Belize Trip, Scientific Art

An In Silico Analysis Of Carbapenem-Resistant Klebsiella Pneumoniae, Lauren Elam

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Examining The Persistence Of Enviromental Dna In Caves, Abby Guillemette

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Casaicinoid Yield And The Effect Of Growth Hormones In Peppers, Jordan Szabat

Summer Community of Scholars Posters (RCEU and HCR Combined Programs)

No abstract provided.

Regional-Scale Environmental Resistance To Non-Native Ant Invasion, Robert Warren

Biology Faculty Datasets

A successful invasion of novel habitat requires that non-native organisms overcome native abiotic and biotic resistance. Non-native species can overcome abiotic resistance if they arrive with traits well-suited for the invaded habitat or if they can rapidly acclimate or adapt. Non-native species may co-exist with native species if they require novel, underused resources or if they can out-compete similar native species. We investigated abiotic and biotic resistance to the progression of a Brachyponera chinensis invasion in the southeastern U.S. relative to the dominant native woodland ant (Aphaenogaster). We used observational data from long-term plots along the elevation gradient …

Non-Native Ant Invader Displaces Native Ants But Facilitates Non-Predatory Invertebrates, Robert Warren, Madeson C. Goodman

Biology Faculty Datasets

Many invasive ants, such as the European fire ant (Myrmica rubra), are particularly successful invaders due to their ability to form multi-nest, multi-queen 'supercolonies' that appear to displace native invertebrates in invaded regions. Myrmica rubra has invaded many areas in the Northeastern United States, including Western New York. Myrmica rubra invasion corresponds with decreases in native invertebrates, particularly ants, an effect which may be attributable to direct displacement, or because M. rubra prefers habitat unsuitable for native ants. We surveyed Western New York parklands to investigate native ant and non-ant invertebrate abundance in M. rubra-invaded and …

Prebiotics, Probiotics, And Bacterial Infections, Christina C. Tam, Kirkwood M. Land, Luisa W. Cheng

College of the Pacific Faculty Books and Book Chapters

Bacterial pathogens have developed exquisite virulence mechanisms to survive in the host cells. These virulence mechanisms help them bind and internalize into host cells, replicate, and evade the host immune response. The mammalian host itself has developed its own repertoire of weapons to prevent this from happening. One important component of host response in preventing infections in the gut lumen is the diverse commensal microbiota present. Dysbiosis of the gut microbiota has been implicated in the development of many gastrointestinal diseases. A potential therapeutic pathway to solve these diseases would be by providing probiotics and/or prebiotics to help stimulate growth …

Biology News 2019, University Of Northern Iowa. Department Of Biology.

Biology News

Inside this Issue:
--Greetings from the Department of Biology
--Upcoming event: Prairie Rendezvous in Celebration of Dr. Daryl Smith
--Staff and faculty news
--May 2019 Study Abroad trips
--Staff and Faculty Transitions
--The Difference He Made-Quotes on Dr. Wiens
--Outreach and Alumni
--Purple and Gold Award Recipient

[Introduction To] Collateral Values: The Natural Capital Created By Landscapes Of War., Todd R. Lookingbill, Peter D. Smallwood

Bookshelf

This book explores the unanticipated benefits that may arise after wars and conflicts, showing how the preservation of battlefields and the establishment of borderlands can create natural capital in the former landscapes of war. The editors call this Collateral Value, in contrast to the collateral damage that war inflicts upon infrastructure, natural capital, and human capital. The book includes case studies recounting successes and failures, opportunities and risks, and ambitious proposals.

The book is organized in two sections. The first visits U.S., English, and French battlefield sites dating from medieval England to World War I. The second explores borderlands located …

Culturing Echinoderm Larvae Through Metamorphosis, Jason Hodin, Andreas Hayland, Annie Mercier, Bruno Pernet, David L. Cohen, Jean-Francois Hamel, Jonathan D. Allen, Justin S. Mcalister, Maria Byrne, Sophie B. George

Arts & Sciences Book Chapters

Echinoderms are favored study organisms not only in cell and developmental biology, but also physiology, larval biology, benthic ecology, population biology and paleontology, among other fields. However, many echinoderm embryology labs are not well-equipped to continue to rear the post-embryonic stages that result. This is unfortunate, as such labs are thus unable to address many intriguing biological phenomena, related to their own cell and developmental biology studies, that emerge during larval and juvenile stages. To facilitate broader studies of post-embryonic echinoderms, we provide here our collective experience rearing these organisms, with suggestions to try and pitfalls to avoid. Furthermore, we …