Comparative study of the embryology, histology and gross anatomy of vertebrates during their developmental stages with a phylogenetic approach. Laboratory includes experiences in vertebrate dissection. Emphasis in speciation and phylogenetic reconstruction. Study of the general principles governing the relationship between living organisms and their environment. Emphasis on the ecosystems of Puerto Rico.
Laboratory includes field trips to the ecosystems studied.
Study of planktonic communities from marine and fresh water habitats, from an ecological and taxonomic point of view. Will include sampling techniques, and zooplankton and phytoplankton analysis. Emphasis on cells and molecules performing immunological processes. Emphasis on clinical applications. This course requires three research hours per week per credit.