UCSB McNair Scholars Research Journal UNIVERSITY OF CALIFORNIA, SANTA BARBARA 2011 Volume 1 The UCSB McNair Scholars Research Journal University of California, Santa Barbara 2011 • Volume 1 NON-DISCRIMINATION STATEMENT The University of California, in accordance with applicable Federal and State law and University policy, does not discriminate on the basis of race, color, national origin, religion, sex, gender identity, pregnancy, physical or mental disability, medical condition (cancer related or genetic characteristics), ancestry, marital status, age, sexual orientation, citizenship, or service in the uniformed service 2. The University also prohibits sexual harassment. This nondiscrimination policy covers admission, access, and treatment in University programs and activities. Please direct inquiries to: Professor Maria Herrera-Sobek Associate Vice Chancellor for Diversity, Equity and Academic Policy 5105 Cheadle Hall
[email protected] Ricardo Alcaino Director and Title IX Officer, Office of Equal Opportunity & Sexual Harassment 3217 Phelps Hall
[email protected] Cover Photo: Tony Mastres/UCSB Photo Services ii The UCSB McNair Scholars Research Journal MCNAIR PROGRAM STAFF Principal Investigators Dean Melvin Oliver Dean of Social Sciences Dr. Beth E. Schneider Professor of Sociology Program Director Dr. Beth E. Schneider Assistant Director Monique Limon Program Coordinator Micaela Morgan Graduate Mentor Carlos Jimenez Bernadette Gailliard Writing Consultant Dr. Ellen Broidy Journal Editors Dr. Beth E. Schneider Dr. Ellen Broidy iii The UCSB McNair Scholars Research Journal THE UCSB MCNAIR SCHOLARS RESEARCH JOURNAL 2011 • Volume 1 Table of Contents McNair Program Staff iii Table of Contents iv Letter from EVC vii Letter from Dean viii Letter from Program Director x Letter from Journal Editors xii Brianna Jones 14 Effects of pH and Temperature on Fertilization and Early Development in the Sea Urchin, Lytechinus pictus UCSB Mentor: Dr.