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CNAS Departments

There are 13 departments within the College of Natural and Agricultural Sciences, reflecting the deep diversity of programs and research. Each offers a unique and real learning experience, access to excellence and a dynamic learning environment. The college is making a difference, today and tomorrow.

 

Biochemistry       Botany and Plant Sciences       Chemistry       Earth Sciences       Entomology    
Environmental Sciences       Evolution, Ecology, & Organismal Biology        Mathematics   
Microbiology & Plant Pathology     Molecular, Cell, & Systems Biology       Nematology       Physics & Astronomy       Statistics

 

Biochemistry Li Fan, laboratory, (c) UCR

Biochemistry

Biochemists study life at the chemical, molecular, and cellular level. The Department of Biochemistry includes the following areas of concentration: molecular biology, physical biochemistry, molecular endocrinology, plant biochemistry & molecular biology, signal transduction, and biomedical research.

Major:  Biochemistry

Greenhouse, hand pointing at plant (c) UCR

Botany and Plant Sciences

One of the oldest and largest departments on campus, the Department of Botany and Plant Sciences is unique in its integration of basic and applied plant sciences. It has particular strengths in plant cell biology, plant responses to environmental stresses, plant ecology, genetics, genomics, and evolution, as well as strong programs focusing on subtropical crop plants.

Major:  Plant Biology
Minor:  Plant Biology

Surface chemistry, source: pexel

Chemistry

Chemistry is considered the central science because of the essential role it plays in diverse interdisciplinary science ranging from structural biology and nanotechnology to manufacturing, medicine and the environment. The chemistry discipline is evolving and the boundaries between traditional sub-disciplines are disppearing. The Chemistry faculty are engaged in research that includes: physical chemistry, bio-analytical chemistry, synthetic chemistry, chemical biology, inorganic and materials chemistry, and computational chemistry. The Chemistry faculty also includes cooperating faculty members (CFMs) from 5 other graduate programs. The Department offers a B.A. and ACS certified B.S. undergraduate degree in Chemistry (with options in Environmental, Chemical Physics, and Chemical Biology), and M.S. and Ph.D. graduate degrees in Chemistry.

Majors:  Chemistry | Chemical Physics | Environmental Chemistry
Minor:  Chemistry

Hurricane Katrina view from ISS, source NASA Goddard

Earth & Planetary Sciences  

The Department of Earth and Planetary Sciences focuses on research and education about Earth dynamics and history, planets inside and outside or our solar system, and life in the universe. Students and faculty investigate geological processes operating at a wide range of spatial and temporal scales and our research interests span many disciplines within the Earth and Planetary Sciences.

Majors: Earth Sciences | Geological Sciences | Geology | Geophysics
Minors:  Geology | Global Climate Change

Insect Collection in Entomology Department (c) UCR

Entomology

The Department of Entomology at UCR, ranked among the top two in the nation, studies insects at the molecular, cellular, organismal, and population levels. Current research specializations include: arthropod vectors of plant pathogens, biological control, insect behavior, chemical ecology, ecology, morphology, pathology, pest management, physiology, insect-plant interactions, systematics, toxicology, insecticide resistance, medical/veterinary entomology, molecular entomology, neuroscience, and urban entomology.

Major:  Entomology
Minor:  Entomology

Environmental Science students in the desert (c) UCR / CNAS

Environmental Sciences

The Department of Environmental Sciences is a multidisciplinary department that includes faculty in a broad range of natural science disciplines as well as environmental economics. Faculty are engaged in research, teaching and service across a wide array of topics related to environmental stewardship and sustainability, including soil and water sciences, atmospheric science, ecotoxicology, environmental economics and other areas. A major focus of the department is on water, including water quality, water management, hydrology, limnology, and water economics and policy. Emerging research areas include the fate, transport and ecotoxicology of pharmaceuticals and other contaminants of emerging concern, aerosol formation and deposition, and urban water pricing and conservation. The Department offers a B.A./B.S. degree in Environmental Sciences (ENSC) with options in Natural Science, Social Science and Environmental Toxicology, and M.S. and Ph.D. degrees in Environmental Sciences.
Majors:  Environmental Sciences | Environmental Toxicology | Natural Sciences | Social Sciences
Minor:  Environmental Sciences

Anna's Hummingbird Firs Mohican (c) unsplash

Evolution, Ecology, and Organismal Biology

Faculty and students in the Department of Evolution, Ecology, and Organismal Biology are working in many areas of the life sciences, including animal behavior, behavioral endocrinology, bioinformatics, cell biology, conservation biology, developmental biology, ecology, evolution, molecular biology, physiology, population biology, and systematics.

Major:  Biology
Programs of Specialization:  Medical professions | Laboratory technology | Allied health professions | Teaching credential

Equations (c) UCR iStock

Mathematics

UCR Mathematics offers diversity in research and the unique opportunity to learn from some of the most prominent mathematicians in the country. The Department currently houses 25 faculty members, 15 post-docs and over 80 graduate students, with research expertise in algebra, analysis, applied mathematics, geometry, topology, mathematical physics and combinatorics. At the graduate level, we offer a M.S., M.A. and Ph.D. At the undergraduate level, we offer B.A. and B.S. degree programs that share a common, solid mathematical foundation but differ in their specializations in the pure and applied areas of mathematics. In addition, we offer a B.S. in Math for Secondary Teachers.
Majors:  Mathematics | Computational Math | Pure Math | Applied Math | Mathematics for Secondary School Teachers
Minor:  Mathematics

student in Plant Pathology lab (c) UCR / CNAS

Microbiology and Plant Pathology 

The Department of Microbiology and Plant Pathology takes a multidisciplinary approach to research on the basic biology of plant pathogens and microorganisms. Our department has its roots in the Citrus Experiment Station, which was established in Riverside in 1905. Represented among our faculty are experts in the fields of disease control, genetics, genomics, bioinformatics, molecular biology, cell biology, biochemistry, ecology and evolutionary biology. Emerging areas of research include invasive species that threaten agricultural production and ecosystems, small RNA biology, and microorganisms that cause disease in animals. Faculty teach courses in the disciplines of Microbiology and Plant Pathology and also contribute to other teaching in the life sciences. The department offers the B.A./B.S. degres in Microbiology and M.S./Ph.D. degree in Plant Pathology. We also participate in the Plant Pathology, Nematology and Pest Management track of the B.A./B.S. program in Plant Biology and the interdepartmental M.S./Ph.D. program in Microbiology. 

Major:  Microbiology

MCSB Prof. Sachiko Yamanaka in lab with microscope (c) UCR

Molecular, Cell, and Systems Biology

The Department of Molecular, Cell and Systems Biology takes multidisciplinary approaches to understanding basic cellular processes in tissues, including the nervous system, as well as more integrative levels of analysis, including behavior. Some of the areas of study include mechanisms of toxicity, membrane transport, reproductive biology and fertilization, brainstem and spinal cord control of locomotion, and many others.

Majors:  Neuroscience | Cellular Biology | Molecular Biology | Developmental Biology
Minor:  Neuroscience

Nematology student with plants (c) UCR / CNAS

Nematology

The Phylum Nematoda includes the most abundant and diverse multi-cellular organisms on Earth. A small fraction of nematode species are parasites of humans, livestock, or agricultural crops. Certain nematodes are helpful, including some that are used to manage harmful insects. The Department of Nematology’s research on nematodes benefits humanity and enhances our understanding of Earth’s biodiversity.

Major:  Nematology (unavailable for undergraduates)

Neutron Star Merger, Gravitational Waves, courtesy of NASA

Physics and Astronomy

The Department of Physics and Astronomy seeks greater understanding of the origin and structure of the universe, and the basic interactions which govern it. It also seeks atomic and molecular scale understanding of condensed and biological material systems and to provide the nucleus of interaction between materials and biological engineering and science researchers at UCR.

Majors:  Physics | Standard Physics | Applied Physics | Biophysics | Physics Education
Minor:  Physics

statistics class (c) UCR / CNAS

Statistics

Defined as the science of learning from data, statistics has become central to virtually all scientific experimentation. The Department of Statistics is renowned for its emphases in statistical computing and quantitative management, and its Statistical Consulting Collaboratory, which provides faculty and students a rich environment for collaboration in research and instruction, emphasizing statistical/quantitative approaches.

Majors:  Statistics | Statistical Computing | Quantitative Management
Minor:  Applied Statistics

 

 

 

 

 

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