The structure, function, heredity, evolution, and ecological interactions of living systems with emphasis on those concepts having major implications for humans and society. Specific content may vary by course section subtitle but all sections repeat core concepts. Only one section may be counted for course credit. Section subtitles offered recently include Marine Mammals and Dinosaurs. Consult the course schedule for current offerings.

The structure, function, heredity, evolution, and ecological interactions of living systems with emphasis on those concepts having major implications for humans and society. Specific content may vary by course section subtitle but all sections repeat core concepts. Only one section may be counted for course credit. Laboratory course. Section subtitles offered recently include Humans & Health and Plants & People. Consult the course schedule for current offerings.

The variety of organisms and ecosystems, with special emphasis on the geological and biological history of Arkansas. Field laboratories expose students to the major taxonomic groups of organisms. Laboratory course.

The structure and function of human organ systems, with emphasis on the maintenance and perpetuation of the living state. Laboratory course.

An introduction to principles of ecology as they relate to the human concerns of overpopulation, resource management, pollution, and environmental ethics. Laboratory course.

An introduction to the diversity, structure, function, and history of tropical ecosystems. Students cannot also receive credit for BIOL 102 Natural History.

The structure and function of human organ systems, with emphasis on the maintenance and perpetuation of the living state.

A study of the concepts, implications, and evidence of evolution with special emphasis on how the theory of evolution is used in medicine, agriculture, and conservation. Laboratories expose students to experimental methods used in evolutionary studies. Laboratory course.

An introduction to the diversity of animal species and animal behavior in tropical environments. This course examines behavior and biodiversity from an evolutionary, developmental, genetic, and social context. Observation, hands-on research, lecture, and classroom discussion will address how animals in the tropics face various adaptive problems, like finding food, finding mates, caring for offspring, avoiding predators, living in a group, and interacting with humans. Course is taught during the summer semester in Costa Rica. Laboratory course. Cross-listed as PSYC 165. Laboratory course.

Study of the fundamental themes in biology as they relate to cellular life. Emphasis on structure and function of molecules, macromolecules, adn cellular organelles, flow of biological information, energetics, evolution, and systems.. Laboratory course. This is a prerequisite for all other biology courses.

Survey of algae, nonvascular, and vascular plants, with emphasis on the origin, structure, development and physiology of flowering vascular plants. Laboratory course. Prerequisite: BIOL 150

A survey of the major phyla, classes, and orders of animals, with emphasis on basic body plans and organization, development, phylogenetic relationships, and the structure and function of representative organ systems. Laboratory course. Prerequisite: BIOL 150

Fundamental principles of heredity, including both Mendelian and molecular genetics. Emphasis is on those principles with the greatest implications to understanding biological systems in general, and humans in particular. Laboratory course. Prerequisite: BIOL 150 and sophomore standing, or consent of instructor.

Study of the evolutionary processes that have shaped life and biotic and abiotic interactions among organisms and the environment. Major topics include forces of genetic change, adaption and speciation, biodiversity, biomes, population and community interactions, conservation biology, and the geological and biological history of the Earth. Laboratory course. Prerequisite: BIOL 150; BIOL 190 or 220; BUSI 250 or MATH 215 or PSYC 290 or SOCI 210

Reviews of current literature and oral presentations by students based on library or original research. Prerequisite: Senior standing

Focuses on the fundamental concepts and mechanisms that regulate important structural and functional properties of the human organ systems. This course is concerned with the normal function of the intact organism with an emphasis placed on musculoskeletal and neuroendocrine function. Laboratory course. Prerequisites: BIOL 150 and CHEM 100 or equivalent or consent of instructor

Focuses on the fundamental concepts and mechanisms that regulate important structural and functional properties of the human organ systems. This course is concerned with the normal function of the intact organism with an emphasis placed on cardiorespiratory, digestive, renal, and reproductive function. Laboratory course. Prerequisites: BIOL 205 or equivalent or consent of instructor

Study of the genetic, developmental, physiological, ecological, and evolutionary bases of adaptive behavior of animals, including humans. Particular emphasis is placed on how humans and other animals face various adaptive problems, like finding food, learning about their environment, avoiding predators, finding mates, caring for offspring, and getting along with others. In laboratory and classroom activities, students observe animal behavior in the laboratory and in the field, design experiments, collect data, conduct statistical analyses, write scientific papers, and present their findings. Laboratory course. Prerequisite: BUSI 250 or MATH 215 or PSYC 290 or SOCI 210 Cross-listed as PSYC 300

A survey of the development of a variety of animals with emphasis on the molecular processes involved. The embryology of vertebrates is stressed. Laboratory course. Prerequisite: BIOL 250

Study of the mechanisms of homeostatic regulation in animals with an emphasis on mammalian and other vertebrate organ systems. Laboratory course. Prerequisite: BIOL 150, CHEM 110, and at least sophomore standing

A study of the major areas of neurobiology. Topics include the cellular and molecular biology of neural cells, neural development, sensory and motor systems, and more complex cognitive systems. Students also read, discuss, and critique primary literature in the field. Laboratory Course. Prerequisite: BIOL 150

Evolution, origin, and diversity of land plants and current methods of phylogenetic inference. Laboratory focuses on morphological features of vascular plant families and field identification, with emphasis on the flora of Arkansas. Lectures address major themes in the evolution of vascular plants and current methods of phylogenetic inference. Up to two day-long field trips on weekends may be required. Laboratory course. Prerequisite: BIOL 190

Studies of marine organisms and their environment, with a focus on barrier islands, estuaries, mangroves, seagrass beds, or coral reefs, depending on the destination of the research trip. To observe marine organisms and their environment, students travel to a destination that is determined each year the course is taught. Possible destinations include: the Gulf Coast Research Lab (GCRL) in Ocean Springs, MS, the Florida Keys National Marine Sanctuary, and Calabash Caye Field Station in Belize. This trip entails an additional cost to the student. Laboratory course. Prerequisite: BIOL 220

Biology of bacteria and viruses. Laboratory includes culturing, identification, isolation from environment, and experimentation. Laboratory course. Prerequisite: BIOL 250

An introduction to the mechanical principles that can be applied to vertebrate musculoskeletal systems and their movements. The anatomies of vertebrate skeletal and muscular systems will be reviewed. In addition, the mechanics of tissues in the musculoskeletal system will be introduced and applied to vertebrate movements and human exercise prescription and injury. Prerequisites: BIOL 205 or BIOL 220

An examination of current models of intracellular processes such as membrane and cytoskeleton structure, compartmentalization, transport, signaling, and the control of cell division. Emphasis on current research and theory. Prerequisite: BIOL 250

Focuses on how various physiological mechanisms are altered with exercise. This course builds upon and applies the fundamentals of physiology under various exercise conditions and environmental extremes. The application of exercise as medicine for improving health is addressed. Physiological responses to exercise are emphasized in the laboratory. Laboratory course. Prerequisite: BIOL 215 or BIOL 320

Study of the essential plant processes with emphasis on mineral nutrition, water relations, photosynthesis, hormones, and the influence of external factors. Laboratory course. Prerequisite: BIOL 155, BIOL 150, CHEM 110, or consent of instructor

Principles and practices of conservation biology, a multi-disciplinary science including the fields of ecology, genetics, economics, politics, and sociology, which aims to preserve biodiversity through understanding, protecting, and restoring the earth's ecosystems. Emphasis is placed on applied conservation in Arkansas, with guest speakers and trips to learn about its practice and careers in the field. Some weekend trips are required, including an extended trip over fall break which will bring a modest additional cost to the student. Laboratory course. Prerequisites: BIOL 260 or approval of the instructor

Principles of immunology with an emphasis on the role of experimentation in the development of current immunological concepts. The laboratory includes experiments to demonstrate principles and the use of immunological techniques for scientific investigation. Prerequisites: junior or senior standing and completion of BIOL 250 and one course in chemistry

An in-depth analysis of the current research literature on the cellular and molecular biology of cancer with a special emphasis on the new therapies being developed and used in the treatment of this disease. The laboratory includes development and implementation of a student-directed, mentored research project. Laboratory course. Prerequisite: BIOL 355 or CHEM 330

Phylogenetic relationships and anatomical systems of vertebrates with emphasis on cartilaginous fishes and mammals. Laboratory course. Prerequisite: BIOL 220

The mechanisms of evolution, principles of population genetics, selection and adaptation, and the history of life on Earth. Biological diversity and evolutionary issues for conservation and medicine are also covered. Prerequisite: BIOL 250

Evolutionary processes acting at the molecular level, and the utilization of molecular patterns to reconstruct the evolutionary history of genes, genomes, populations and species. The laboratory focuses on using sequence data to complete an intensive semester-long research project in phylogenetics, protein structure and function modeling or other bioinformatics topics. Laboratory course. Prerequisite: BIOL 250

Current research and paradigms in molecular genetics with emphasis on eukaryotic gene regulation, chromatin organization and regulation, genomics, proteomics, RNA biology, and genetic engineering. Laboratory course. Prerequisite: BIOL 250

Studies of ecological patterns and processes in Arkansas ecosystems followed by comparative studies in non-Arkansas field sites. Comparative field study sites alternate each year between Costa Rica and a US ecosystem such as the American Southwest or the Everglades. These comparative field studies entail an additional cost to the student. Laboratory course. Prerequisite: BIOL 260 or approval of the instructor

An advanced biology topics course with lab. This course can be repeated for additional credits as long as the section topics are different. Texts, review papers, and original literature may be used to provide extended or integrated coverage of selected areas of biology. Recent section topics include Systems Neuroscience, and Plant Science. Check the online course schedule for information about the topics current scheduled to be taught. Prerequisite: Junior or senior standing

Students interested in independent studies in biology should contact the department chair.

The course provides the knowledge of prevention, care, and rehabilitation of common athletic injuries. The student receives athletic training information and the skills necessary to care for the common movement injury. Designed to develop competence in rendering immediate and temporary aid to a victim of accident, sudden illness, or injury. Prerequisite: BIOL 107 or BIOL 205

Examines basic principles of nutrition with emphasis on role of nutrition in health and disease.

Students interested in internships in health sciences should contact the department chair.

Students interested in internships in health sciences should contact the department chair.

Reviews of current literature and oral presentations by students based on their internship or original research. Non-credit course. Prerequisite: Senior standing and completion of an approved internship or research project

Students interested in independent research in health sciences should contact the department chair.