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The Bachelor of Science in Biochemistry

Total Course Requirements for the Bachelor's Degree: 120 units

See Bachelor's Degree Requirements in the University Catalog for complete details on general degree requirements. A minimum of 40 units, including those required for the major, must be upper division.

A suggested Major Academic Plan (MAP) has been prepared to help students meet all graduation requirements within four years. You can view MAPs on the Degree MAPs page in the University Catalog or you can request a plan from your major advisor.

General Education Pathway Requirements: 48 units

See General Education in the University Catalog and the Class Schedule for the most current information on General Education Pathway Requirements and course offerings.

This major has approved GE modifications. See below for information on how to apply these modifications.

  • BIOL 151 is an approved advanced course substitution for Life Sciences (B2).
  • BIOL 360 is an approved major course substitution for Upper-Division Natural Sciences.
  • CHEM 401 is an approved major course substitution for Upper-Division Natural Sciences
  • CHEM 401 is also an approved GE Writing Intensive substitution.
  • BIOL 371 is an approved GE Writing Intensive substitution.
  • BIOL 470 is an approved GE Writing Intensive substitution.
  • CHEM 453M is an approved GE Capstone substitution.

Diversity Course Requirements: 6 units

See Diversity Requirements in the University Catalog. Most courses taken to satisfy these requirements may also apply to General Education .

Literacy Requirement:

See Mathematics and Writing Requirements in the University Catalog. Writing proficiency in the major is a graduation requirement and may be demonstrated through satisfactory completion of a course in your major which has been designated as the Writing Proficiency (WP) course for the semester in which you take the course. Students who earn below a C- are required to repeat the course and earn a C- or higher to receive WP credit. See the Class Schedule for the designated WP courses for each semester. You must complete the GE Written Communication (A2) requirement before you may register for a WP course.

Course Requirements for the Major: 76-78 units

Completion of the following courses, or their approved transfer equivalents, is required of all candidates for this degree.

Lower-Division Requirements: 36 units

9 courses required:

SUBJ NUM Title Sustainable Units Semester Offered Course Flags
BIOL 151 Principles of Cellular and Molecular Biology Green Leaf Representing that this course is Sustainable 4.0 FS  GE
Prerequisites: Recommend CHEM 111 or concurrent enrollment.
Introduction to biological molecules, bioenergetics, cellular structure and function, elements of molecular biology and genetics, and mechanisms of macroevolution and systematics. 3 hours lecture, 3 hours laboratory. This is an approved General Education course. (001122)
CHEM 111 General Chemistry   4.0 FS  GE
Prerequisites: Completion of ELM requirement; second-year high school algebra; one year high school chemistry. (One year of high school physics and one year of high school mathematics past Algebra II are recommended.)
Principles of chemistry for students in science and engineering programs. Topics include atoms, molecules and ions, reactions, stoichiometry, the periodic table, bonding, chemical energy, gases, and solution chemistry. The laboratory sequence supports the above topics including both qualitative and quantitative experiments, analysis of data, and error propagation. 3 hours lecture, 3 hours laboratory. This is an approved General Education course. (001816)
CHEM 112 General Chemistry   4.0 FS  
Prerequisites: CHEM 111 with a grade of C- or better.
A continuation of CHEM 111. Topics include kinetics, equilibrium, acid-base chemistry, electrochemistry, chemical thermodynamics, coordination chemistry, and nuclear chemistry. The laboratory sequence supports the above topics including both qualitative and quantitative experiments, analysis of data, and error propagation. 3 hours lecture, 3 hours laboratory. (001817)
CHEM 270 Organic Chemistry   4.0 FS  
Prerequisites: CHEM 112.
A study of the fundamental principles of organic chemistry: the chemistry of carbon compounds. Lecture topics include structure, bonding, nomenclature, physical properties of organic compounds, stereochemistry, basic spectroscopy, and basic chemical reactions and their mechanisms. Laboratory topics include the discussion and application of organic laboratory techniques, reactions, and an introduction to organic synthesis. 3 hours lecture, 3 hours laboratory. (001840)
MATH 120 Analytic Geometry and Calculus   4.0 FS  GE
Prerequisites: Completion of ELM requirement; both MATH 118 and MATH 119 (or high school equivalent); a score that meets department guidelines on a department administered calculus readiness exam must be achieved by those who claim high school equivalence.
Limits and continuity. The derivative and applications to related rates, maxma and minima, and curve sketching. Transcendental functions. An introduction to the definite integral and area. 4 hours discussion. This is an approved General Education course. (005506)
MATH 121 Analytic Geometry and Calculus   4.0 FS  
Prerequisites: MATH 120.
The definite integral and applications to area, volume, work, differential equations, etc. Sequences and series, vectors and analytic geometry in 2 and 3-space, polar coordinates, and parametric equations. 4 hours discussion. (005507)
MATH 220 Analytic Geometry and Calculus   4.0 FS  
Prerequisites: MATH 121.
Vector functions and space curves. Functions of several variables, partial derivatives, and multiple integrals. Vector calculus line integrals, surface integrals, divergence/curl, Green's Theorem, Divergence Theorem, and Stokes' Theorem. 4 hours discussion. (005508)
PHYS 202A General Physics   4.0 FS  GE
Prerequisites: High school physics or faculty permission. High school trigonometry and second-year high school algebra or equivalent (MATH 051 and MATH 118 at CSU, Chico).
Mechanics, properties of matter, wave motion, sound, heat. Science majors are encouraged to take PHYS 204A instead of this course. 3 hours discussion, 3 hours laboratory. This is an approved General Education course. (007394)
PHYS 202B General Physics   4.0 FS  
Prerequisites: PHYS 202A with a grade of C- or higher.
Light, electricity, magnetism, selected topics in modern physics. Science majors are encouraged to take PHYS 204B instead of this course. Algebra and trigonometry are used. 3 hours discussion, 3 hours laboratory. (007395)

Upper-Division Requirements: 40-42 units

12 courses required:

SUBJ NUM Title Sustainable Units Semester Offered Course Flags
BIOL 360 Genetics   4.0 FS  
Prerequisites: BIOL 153 or permission of instructor.
A detailed study of the principles of classical, molecular, and population/evolutionary genetics. Activities will include computer simulations of segregation, linkage, and population genetics, internet-based database searches for genetic diseases and cloned genes, and searches of the current genetic literature. 3 hours lecture, 1 hour discussion. (001173)
BIOL 371 Microbiology   4.0 FS  GW
Prerequisites: Completion of GE Written Communication (A2) requirement; BIOL 151, BIOL 152, BIOL 153, or faculty permission.
Introduction to the biology of prokaryotic and eukaryotic microorganisms, as well as viruses. Topics include cell structure, metabolism, genetics; ecological interactions; pathogenic mechanisms; and the roles of microorganisms in sanitation, food production, and biotechnology. The lab focuses on methods for growing and studying diverse microbes. 2 hours lecture, 6 hours laboratory. This is an approved Graduation Writing Assessment Requirement course; a grade of C- or higher certifies writing proficiency for majors. (020279)
CHEM 320 Quantitative Analysis   4.0 FS  
Prerequisites: CHEM 112 with a grade of C- or higher.
Precision and accuracy in measurements, interpretation of data by statistical analysis, and development of good quantitative techniques. Analysis by gravimetry, titrimetry, potentiometry, chromatography, and spectrometry. 2 hours discussion, 6 hours laboratory. (001847)
CHEM 331 Physical Chemistry   3.0 FA  
Prerequisites: CHEM 370M, MATH 220; PHYS 202A & PHYS 202B or PHYS 204A, PHYS 204B, & PHYS 204C.
An introduction to quantum mechanics and spectroscopy, classical and statistical thermodynamics, and dynamics and chemical kinetics. 3 hours discussion. (001882)
CHEM 361 Inorganic Chemistry   3.0 FA  
Prerequisites: CHEM 370, MATH 220; PHYS 202A & PHYS 202B or PHYS 204A, PHYS 204B, & PHYS 204C.
Emphasis on description and theory of inorganic substances: atomic structure; ionic and covalent bonding; acid-base concepts of inorganic substances; structure, bonding, thermodynamics, and reaction mechanisms of transition metal complexes; organometallic chemistry and catalysis; and bioinorganic chemistry. 3 hours lecture. (001887)
CHEM 370 Organic Chemistry   3.0 FS  
Prerequisites: CHEM 270 with a grade of C- or higher.
A continuation of CHEM 270. Topics include properties and reactions of ethers, conjugated systems, aromatic compounds, aldehydes and ketones, amines, carboxylic acids and derivatives, and biologically relevant molecules. 3 hours discussion. (001852)
CHEM 370M Organic Chemistry Laboratory   2.0 FS  
Prerequisites: Concurrent enrollment in or prior completion of CHEM 370.
An in-depth laboratory experience in organic chemistry for chemistry and biochemistry majors. Students are introduced to and become competent in modern laboratory techniques, including handling air-sensitive reagents and column chromatography. Students also get hands-on experience with advanced instrumentation. Completes the two-semester organic lab sequence for chemistry majors. 6 hours laboratory. (001853)
CHEM 381 Integrated Chemistry Laboratory I   2.0 FS  
Prerequisites: CHEM 331 (may be taken concurrently), CHEM 361 (may be taken concurrently), CHEM 370M.
Integrated application of concepts and techniques in analytical, inorganic, and physical chemistry with supervised studies in individual literature searches, including the use of Chemical Abstracts, Patent Indexes, and other reference compilations. 6 hours laboratory. (001885)
CHEM 401 Communicating Chemistry   3.0 FA  GW
Prerequisites: Completion of GE Written Communication (A2) requirement, CHEM 320, CHEM 370; either CHEM 331, CHEM 361, or CHEM 451.
This course helps students improve their skills in written communication and oral communication of chemical and biochemical information. The course centers on one particular topic within chemistry and biochemistry (chosen by the instructor) and students are asked to prepare short papers, long papers, and oral presentations focused on that topic. 2 hours discussion, 2 hours activity. This is an approved Graduation Writing Assessment Requirement course; a grade of C- or higher certifies writing proficiency for majors. (021609)
CHEM 451 Biochemistry   3.0 FS  
Prerequisites: CHEM 370 with a grade of C- or higher.
A general study of the chemistry of biomolecules. Conformation and function of enzymes and other proteins; metabolism, energy generation, and storage; brief discussion of important physiological processes. 3 hours discussion. (001900)
CHEM 452 Biochemistry   3.0 SP  
Prerequisites: CHEM 451.
Advanced topics in biochemistry. Biosynthesis of lipids, steroids, amino acids, and nucleotides. Comprehensive study of the chemical role of DNA and RNA in replication, transcription, protein synthesis, and viral activity. 3 hours discussion. (001901)
CHEM 453M Biochemistry Laboratory   3.0 FS  
Prerequisites: CHEM 320, CHEM 370M.
 Corequisite: CHEM 451.
Separation, identification, and/or analysis of biological materials by modern procedures, such as spectrophotometry, chromatography (gas, TLC, column, ion exchange), electrophoresis, enzymology, fluorimetry, and high-speed centrifugation. This course fulfills laboratory requirements for biochemistry majors. 1 hour lecture, 6 hours laboratory. (021068)

1 course selected from:

SUBJ NUM Title Sustainable Units Semester Offered Course Flags
BIOL 409 Molecular Biology   4.0 SP  
Prerequisites: BIOL 153, BIOL 360.
Detailed analysis of structure and related functions of cells with an emphasis on the molecular mechanisms of gene expression and gene regulation. Lectures and laboratory sessions focus on current theories and methodologies associated with cloning, nucleic acid analysis, gene expression, bioinformatics, and genomics. 2 hours lecture, 6 hours laboratory. (020282)
BIOL 411 Cell Biology   4.0 FA  
Prerequisites: BIOL 153, BIOL 360.
Detailed study of cellular function with an emphasis on intracellular and intercellular communication. Topics include protein structure and function, properties of biological membranes, signal transduction, protein trafficking pathways, vesicular transport, cell cycle, apotopsis and cancer. 3 hours discussion, 3 hours laboratory. (001169)
BIOL 412 Bacterial Physiology   4.0 S1  
Prerequisites: BIOL 371, BIOL 360, CHEM 270. CHEM 451 is recommended.
Study of bacterial structure and function, modes of metabolism, regulatory responses to environmental change and stress, and microbial aspects of nutrition and growth. 2 hours discussion, 6 hours laboratory. (001222)
BIOL 414 Plant Physiology   4.0 SP  
Prerequisites: BIOL 153 or SCED 102; CHEM 108 or CHEM 270; or faculty permission.
Functions in higher plants; water and soil relations, photosynthesis, respiration, enzyme action, and growth. 3 hours discussion, 3 hours laboratory. (001181)
BIOL 416 Vertebrate Physiology   4.0 FS  
Prerequisites: BIOL 152, BIOL 153; CHEM 108 or CHEM 270.
General features of vertebrate physiology. Function of muscular, nervous, respiratory, circulatory, excretory, and endocrine systems. 2 hours discussion, 6 hours laboratory. (001180)
BIOL 466 Immunology   4.0 SP  
Prerequisites: BIOL 153.
The development and expression of the immune response, the basic principles of antigen-antibody reactions and their relevance to medicine, genetics, taxonomy, and evolution. 3 hours discussion, 3 hours laboratory. (001220)
BIOL 470 Medical Bacteriology   5.0 FA  GW
Prerequisites: Completion of GE Written Communication (A2) requirement; BIOL 371, BIOL 466, CHEM 270.
Immunization against tetanus and diphtheria required. Biological characteristics of medically important bacteria. Mechanisms of pathogenecity and host-resistance. Laboratory procedures for isolation and identification. 3 hours discussion, 6 hours laboratory. This is an approved Graduation Writing Assessment Requirement course; a grade of C- or higher certifies writing proficiency for majors. (001182)
BIOL 472 Microbial Genetics   4.0 FA  
Prerequisites: BIOL 360. BIOL 371 is recommended.
The molecular basis of mutation and recombination, mechanisms of gene transfer, transcription in bacteria and bacteriophages, genetics and biochemistry of regulation of bacterial operons, and bacteriophage development, and recombinant DNA application to genetic engineering. 3 hours discussion, 3 hours laboratory. (001224)
BIOL 476 General Virology   4.0 SP  
Prerequisites: BIOL 151, BIOL 371. Recommended: BIOL 360.
The physical, chemical, and biological properties of bacteria and animal viruses, and their interactions with the host at cellular and organismic levels. 3 hours discussion, 3 hours laboratory. (001185)
CHEM 332 Physical Chemistry   3.0 SP  
Prerequisites: CHEM 331.
A continuation of CHEM 331. 3 hours discussion. (001883)

Grading Requirement:

All courses taken to fulfill major course requirements must be taken for a letter grade except those courses specified by the department as Credit/No Credit grading only.

Advising Requirement:

Advising is mandatory for all majors in this degree program. Consult your undergraduate advisor for specific information.

Catalog Cycle:16