| BIO 100 | Integrative Biology | Principles and methods in general biology; fundamental concepts in cell structure and function, histology, anatomy, physiology, reproductive biology, ontogeny and phylogeny of plants and animals. | 5 | N/A |
| BIO 101 | Statistical Methods in Biology | | 3 | |
| BIO 102 | Phycology | Taxonomy, morphology & phylogeny of algae. | 3 | N/A |
| BIO 103 | Mycology | Taxonomy, morphology & ecology of the fungi & lichens. | 3 | N/A |
| BIO 110 | Systematics | The three domains of life in an evolutionary framework; biological species concept and variation in populations, taxonomic and phylogenetic approaches to systematic studies and its relevance to conservation biology. | 3 | N/A |
| BIO 113 | Fundamentals of Virology | Viral taxonomy, structure, replication, and pathogenesis; virus-host interactions. | 3 | BIO 120, BIO 150 |
| BIO 121 | Industrial Microbiology | m 26.1. 9 h (3 lec, 6 lab). 5u. 121 Industrial Microbiology. Techniques in isolation, purification, cultivation, screening, identification, and preservation of economically-important microbes with emphasis on trends and issues in the Philippines. | 3 | BIO 120 |
| BIO 123 | Fundamentals of Microbial Physiology | Composition and structure of microbial cells; regulation of biochemical activities associated with cellular metabolism. | 3 | BIO 120 |
| BIO 125 | Medical Microbiology | Survey of various microorganisms associated with human health and description of host-pathogen interaction. | 3 | BIO 120 |
| BIO 140 | Genetics | Principles of heredity & variation. | 4 | BIO 101, CHEM 40 |
| BIO 141 | Fundamentals of Microbial Genetics | Structure, expression, and applications of exchange of genetic materials in bacteria, fungi, and bacteriophages. | 3 | BIO 120 |
| BIO 150 | Introduction to Molecular & Cell Biology | Principles of cell biology. | 4 | CHEM 40, 40.1 |
| BIO 160 | Ecology | Principles of plant & animal associations | 4 | ZOO 111, BOT 109, BIO 101, CHEM 26, CHEM 26.1, GEOL 11 |
| BIO 161 | Field Biology | Plants & animals in their natural environment; their preparation for laboratory study. | 5 | BIO 160 |
| BIO 162 | Terrestrial Communities | Physical, chemical & biological aspects of terrestrial habitats | 4 | BIO 160 |
| BIO 163 | Fundamentals of Microbial Ecology | Ecology and evolution of microorganisms, microbial interrelationships and biogeochemical cycles. | 3 | BIO 120 |
| BIO 164 | Limnology | Physical, chemical & biological aspects of freshwater habitats. | 4 | BIO 160 |
| BIO 165 | Biogeography | Ecological and historical aspects of spatial distribution of plants and animals. | 3 | JS or COI |
| BIO 166 | Marine Ecology. | Physico-chemical and biological patterns in shallow water and deep sea marine communities; interactions at various levels of organization in the marine environment; and impacts of human activities on marine habitats. | 4 | BIO 160 |
| BIO 167 | Selected Topics in Ecology. | (3 lec, 3 lab). 4u. 167 Selected Topics in Ecology. Selected topics dealing with plant & animal associations. | 3 | ZOO 111, 111.1, BOT 109 |
| BIO 195 | Biological Evolution. | Theories, principles & mechanisms of evolution. | 3 | JS |
| BIO 197 | Selected Topics in Biology | | 3 | COI |
| BIO 198 | Seminar | | | Prereq: JS/COI. 1u. May be repeated for an additional unit. |
| BOT 10 | General Botany | The structure, function, classification, heredity & evolution of plants. | 3 | N/A |
| BOT 105 | Bryology | The biology of liverworts, mosses and hornworts. | 3 | N/A |
| BOT 160 | Pteridology | Morpho-anatomy, reproduction and development, major evolutionary patterns, distribution and conservation, and techniques in the collection and identification of ferns and lycophytes. | 3 | N/A |
| BOT 109 | Systematics of Spermatophytes | The systematics of seed-bearing plants (angiosperms and gymnosperms). | 4 | N/A |
| BOT 119 | Plant Anatomy | The anatomy of the vascular plants designed for detailed study of their internal structure & development. | 5 | N/A |
| BOT 120 | Plant Physiology | The fundamental aspects of plant nutrition, absorption & translocation of materials, growth, movements & reproduction. Prereq: | 4 | PHYSICS 100, MATH 100, CHEM 40, CHEM 40.1, BOT 119 |
| CHEM 11 | General & Inorganic Chemistry | The essentials of general inorganic college chemistry. The fundamental principles of the subject & the practical application to the industries &everyday life. P | 5 | MATH 11 or EQUIVALENT |
| CHEM 16 | General Chemistry I | Fundamentals of chemistry | 5 | CHEM 16, MATH 14 or EQUIVALENT |
| CHEM 18 | Elementary Physical Chemistry | Overview of general chemistry principles and introduction to basic physical chemistry concepts and their applications. | 4 | COREQ: CHEM 18.1 |
| CHEM 18.1 | Elementary Physical Chemistry Laboratory | Basic laboratory techniques and experiments in physical chemistry | 1 | CHEM 18 |
| CHEM 26 | Analytical Chemistry | Principles & techniques of analysis with emphasis on volumetric methods & stoichiometry; survey of common instrumental methods. To be taken simultaneously with Chem 26.1. | 3 | CHEM 11 |
| CHEM 26.1 | Analytical Chemistry Laboratory | | 2 | CHEM 26.6 |
| CHEM 31 | Elementary Organic Chemistry | Introduction to modern theories in organic chemistry. Correlation of structure with properties of organic compounds. Basic laboratory techniques in elementary organic chemistry. To be taken simultaneously with Chem 31.1. | 3 | CHEM 11 |
| CHEM 31.1 | Elementary Organic Chemistry Laboratory | | 2 | |
| CHEM 40 | Elementary Biochemistry | An elementary treatment of structure-function relationship of biomolecules & biochemical mechanisms. To be taken simultaneously with Chem 40.1. | 3 | (CHEM 26, CHEEM 26.1, CHEM 31, CHEM 31.1) or (CHEM 17, CHEM 31, 31.1) or EQUIVALENT |
| CHEM 40.1 | Elementary Biochemistry Laboratory | | 2 | CHEM 40 |
| SCIENCE 11 | Living Systems: Concepts and Dynamics | Principles, interactions, and contemporary issues concerning living systems. | 3 | |
| BIO 10 | The Gene in Life | The fundamental role of the gene in life. | 3 | |
| ZOO 10 | Fundamentals of Zoology | Basic aspects and principles of Zoology | 5 | |
| ZOO 102 | Comparative Anatomy of Vertebrates | Phylogenetic development of the organ systems in the various classes of vertebrates. | 5 | |
| ZOO 106 | General Histology | Structure of the various animal tissues. | 4 | |
| ZOO 111 | Invertebrate Zoology | General survey of the invertebrates. | 5 | ZOO 10 |
| ZOO 112 | Vertebrate Zoology | General survey of the vertebrates. | 5 | |
| ZOO 113 | Parasitology | Origin and degree of parasitism, structural peculiarities of parasites, life-cycles and host parasite relationship. | 4 | |
| ZOO 120 | Animal Physiology | Principles of functional zoology with emphasis on physiological adaptations. | 4 | Physics 100, Math 100, Chem 40, Chem 40.1, Zoo 102 |
| ZOO 132 | Vertebrate Emrbyology | Processes and theories of development of representative vertebrates. | 5 | ZOO 102 |
