The oceans cover over 75 percent of the Earth and are home to enormous biodiversity. Marine Ecology explores a variety of coastal and oceanic systems, focusing on natural and human-induced factors that affect biodiversity and the ecological balance in marine habitats. Using case studies, the class studies some successful conservation and management strategies, including Marine Protected Areas.

Evolution frames much of biology by providing insights into how and why things change over time. For example, the study of evolution is essential to: understanding transitions in biodiversity across time and space, elucidating patterns of genetic variation within and between populations, and developing both vaccines and treatments for human diseases. Topics in this course include population genetics, molecular evolution, speciation, phylogenetics and macroevolution. Prerequisite: BIO 130 or BIO 132 or equivalent.

Inquiry-based laboratory using techniques such as spectrophotometry, enzyme kinetics, bright field and fluorescence light microscopy, and scanning electron microscopy. The emphasis is on student-designed projects. This course is a prerequisite for BCH 253. Corequisite: BIO 202. Enrollment limited to 16.

Inquiry-based laboratory using techniques such as spectrophotometry, enzyme kinetics, bright field and fluorescence light microscopy, and scanning electron microscopy. The emphasis is on student-designed projects. This course is a prerequisite for BCH 253. Corequisite: BIO 202. Enrollment limited to 16.

Inquiry-based laboratory using techniques such as spectrophotometry, enzyme kinetics, bright field and fluorescence light microscopy, and scanning electron microscopy. The emphasis is on student-designed projects. This course is a prerequisite for BCH 253. Corequisite: BIO 202. Enrollment limited to 16.

Inquiry-based laboratory using techniques such as spectrophotometry, enzyme kinetics, bright field and fluorescence light microscopy, and scanning electron microscopy. The emphasis is on student-designed projects. This course is a prerequisite for BCH 253. Corequisite: BIO 202. Enrollment limited to 16.

The structure and function of eukaryotic cells. This course examines contemporary topics in cellular biology: cellular structures, organelle function, membrane and endomembrane systems, cellular regulation, signaling mechanisms, motility, bioelectricity, communication and cellular energetics. This course is a prerequisite for BCH 252. Prerequisites: BIO 132/BIO 133 and CHM 222. BIO 203 is recommended but not required.

This course provides students with the opportunity to design and conduct experiments in human and animal physiology. Emphasis is on developing hypotheses, designing experiments, graphing data, interpreting results and writing in the scientific style. Corequisite: BIO 200. Enrollment limited to 18.

This course provides students with the opportunity to design and conduct experiments in human and animal physiology. Emphasis is on developing hypotheses, designing experiments, graphing data, interpreting results and writing in the scientific style. Corequisite: BIO 200. Enrollment limited to 18.

This course provides students with the opportunity to design and conduct experiments in human and animal physiology. Emphasis is on developing hypotheses, designing experiments, graphing data, interpreting results and writing in the scientific style. Corequisite: BIO 200. Enrollment limited to 18.