14 Bachelor's degrees offered by the university

The structure of the Engineering Physics program at University of California, San Diego is very similar to that of electrical engineering except the depth requirement includes seven courses and there are only five electives.

The Human Biology major at University of California, San Diego provides a program of study in human physiology and biochemistry and the molecular basis of disease. 

Undergraduates in Marine Biology at University of California, San Diego will develop an understanding of the biology of marine organisms and the biological and physical processes that affect these organisms, their populations, and their coastal and oceanic ecosystems.

The Department of Physics was established in 1960 as the first new department of University of California, San Diego campus.

The Molecular Synthesis major at University of California, San Diego offers a thorough training in all aspects of the molecular synthesis of organic, inorganic, and biological substances, along with a fundamental understanding of their structure and reactivity. 

The Microbiology major at University of California, San Diego encompasses a wide range of topics from human health to biotechnology, synthetic biology to microbiomes, and biofuels to bioremediation.

The Molecular and Cell Biology major at University of California, San Diego emphasizes instruction in the basic molecular principles that allow organisms to live, grow, and adapt to their environment.

The General Biology major at University of California, San Diego is intended for students with broad interests who wish to acquire knowledge and skills in multiple disciplinary areas within the biological sciences.

The Neurobiology major at University of California, San Diego provides an interdisciplinary study of the nervous system, with the ultimate goal to understand higher brain function in health and disease.  

This Bioinformatics major at University of California, San Diego offers rigorous, interdisciplinary training in the rapidly growing and evolving field of bioinformatics within the School of Biological Sciences.

The Biochemistry B.S. at University of California, San Diego focuses on the chemical processes in living organisms, including the structure and function of proteins, nucleic acids, lipids, and carbohydrates. 

The Chemistry major at University of California, San Diego provides a broad introduction for the biochemistry, organic, physical, or inorganic student as well as those who prefer not to specialize.

The NanoEngineering  at University of California, San Diego de breadth and flexibility by taking advantage of the strength of basic sciences and other engineering disciplines at UC San Diego. 

The Pharmacological Chemistry major from the University of California, San Diego provides a strong background in chemistry and includes most courses required by California pharmacy schools.