After BIS 002C
Gateway: BIS 002C
Building the department map…
Building the department map…
Department paths
Courses with no prerequisites inside the department that unlock the most downstream work.
Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate PLB coursework.
Generated from University of California, Davis’s catalog, prerequisite, and concentration data. Spotted an error? Departments can adjust labels, ordering, and notes without a code change, so contact us.
Intro tiers at the top, advanced work below; arrows point from a prerequisite to the course it unlocks. Courses from other departments appear where they gate PLB work. Click any course to see what it requires and unlocks without leaving this page; hovering lights up its neighbors. The lists on this page carry the same courses in text form.
Showing the 33 PLB and feeder courses that have prerequisite links. 17 more PLB courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
The concentrations and majors that build on PLB, and how their requirements are structured. Expand a program to see which courses satisfy each group, then plan it in the Planner.
Preparatory Subject Matter2 required · verify with the official sheet
Biological Science; Chemistry; Choose the 002 or 004 series:; Choose the 008 or 118 series:; Mathematics; Choose the 017 or 021 series:; Physics; Choose the 001 or 007 series:; Recommended; Chemistry; Mathematics; Preparatory Subject Matter Subtotal
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Biological Science; Statistics; Evolution; Ecology; Microbiology; Animal Physiology, Behavior or Development; Plant Physiology or Development:; Laboratory Requirement; Choose course(s) for a minimum total of six hours/week of laboratory or field work from the list of courses below:; Choose two with three hours lab or field work/week:; Other courses with approval of the faculty advisor.; Other cour
Preparatory Subject Matter2 required · verify with the official sheet
Biological Science; Chemistry; Choose the 002 or 004 series:; OR; Choose the 008 series or 118 series or 128 series & 129A-B:; OR; OR; Mathematics; Choose the 017 or 021 series:; OR; Physics; Choose the 007 or 009 series:; OR; Preparatory Subject Matter Subtotal
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Biological Science; Chemistry; Choose the 002 series or 004 series:; OR; 008 series:; Recommended; OR; Preparatory Subject Matter Subtotal
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Biological Science; Chemistry; Choose CHE 002 series or CHE 004 series:; OR; Choose CHE 008 series or CHE 118 series or CHE 128 series & CHE 129A - CHE 129B :; OR; OR; Mathematics; Choose MAT 017 series or MAT 021 series:; OR; Physics; Choose PHY 007 series or PHY 009 series:; OR; Preparatory Subject Matter Subtotal
Upper-level clusters, grouped by the gateway that opens them.
The deepest prerequisite chains in PLB. These are the routes that take the most semesters to climb.
6 courses deep, ending at PLB 126
5 courses deep, ending at PLB 112D
5 courses deep, ending at PLB 113D
5 courses deep, ending at PLB 127
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Depth Subject Matterchoose 1
Biological Science; Statistics; Choose STA 100 or 130A & 130B:; Molecular & Cellular Biology; Choose two:; Restricted Electives; Choose at least 10 units:; OR; Upper division courses (unless otherwise noted) in biochemistry and molecular biology/cell biology or other fields relevant to a student’s interest chosen in consultation with the Cell Biology major advisor and BASC advisor.; No more than 4
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Depth Subject Matter2 required · verify with the official sheet
Biological Science; Plant Biology; Restricted Electives; Choose additional upper division units in Plant Biology or related natural science courses from elective list via Plant Biology Bachelors of Science. Courses in other departments may be allowed upon prior consultation with a PLB faculty advisor.; Plant Biology Bachelors of Science Electives list; Recommended; Depth Subject Matter Subtotal
Depth Subject Matterchoose 1
Biological Science; Molecular & Cellular Biology; Choose STA 100 or STA 130A & STA 130B :; Restricted Electives; Choose at least 9 additional units:; OR; Upper division courses (unless otherwise noted) in genetics and genomics or other fields relevant to a student’s interest chosen in consultation with the Genetics & Genomics faculty major advisor and BASC advisor.; No more than 4 units of variabl
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All PLB courses in the UC Davis catalog
Grade medians are for verified students. Sign in with your school email to see them.
Use your school emailNo section schedule with instructor names for PLB yet.
No clubs or organizations on record under PLB yet.
This shows once five students share their club memberships.
PLB does not run a page here yet. When it does, its events show up here and on the UC Davis campus feed.