Positions are available for students, who are seeking a Master’s degree in Biology (at Uni. of Puerto Rico Mayaguez), interested in conducting research in the following areas: • Plant Molecular Biology and Metabolic engineering • Plant Tissue Culture and Transformation • Agronomical Characteristics of Cassava Teaching assistantships and research fellowships are available to qualified students. Minimum GPA of 3.0, GRE and TOEFL (foreign students only) are required. If you are interested contact Dr. Dimuth Siritunga at ‘dimuths@hotmail.com’.