All Catalogs My Schedule Planner Log In Search Catalogs Heather Christie Sections Spring 2022 BIOL0225A-S22 Lecture (Christie) BIOL0479A-S22 Lecture (Christie) Fall 2021 BIOL0479A-F21 Lecture (Christie) Spring 2021 BIOL0334A-S21 Lecture (Christie) BIOL0479A-S21 Lecture (Christie)