After BIOB 260
Gateway: BIOB 260
Building the department map…
Department paths
Courses with no prerequisites inside the department that unlock the most downstream work.
The shortest canonical route from each entry point to a gateway course.
Generated from University of Montana’s catalog, prerequisite, and concentration data. Spotted an error? Departments can adjust labels, ordering, and notes without a code change, so contact us.
Each of these unlocks the largest share of downstream work on this map. Courses from other departments can appear here when they genuinely gate BIOB coursework.
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 BIOB 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 35 BIOB and feeder courses that have prerequisite links. 38 more BIOB courses have no recorded prerequisites. They are listed under Tracks below, not drawn as loose dots here.
The concentrations and majors that build on BIOB, and how their requirements are structured. Expand a program to see which courses satisfy each group, then plan it in the Planner.
Biology/Microbiology Lower-Division Core2 required · verify with the official sheet
Complete all of the following courses:
Human and Biomedical 300-level Depth Courses2 required · verify with the official sheet
Complete three of the following courses:
Biochemistry Requirementchoose 1
One Semester:; Full Year:
Human and Biomedical 400-level Depth Courses2 required · verify with the official sheet
If BCH 480 /482 were taken, complete three of the following courses. If BCH 380 was taken, complete four of the following courses:
Related Mathematical and Social Sciencesall required
Complete three of the following courses:
Chemistrychoose 1
Introductory Chemistry (10 credits):; Advanced Chemistry (20 credits):
Physicschoose 1
Algebra- and Trigonometry-based Physics:; Calculus-based Physics:
Neuroscience Core Courseschoose 1
Complete all of the following courses:
1 course from1 required
1 course from1 required
Lower-Division Courses in the Content Areas - Biology, Chemistry, Earth Sciences, and Physicschoose 1
Biology Content Courses; Complete all of the following courses:; Chemistry Content Courses; Complete all of the following courses:; Earth Sciences Content Courses; Complete all of the following courses:; Geoscience Elective - Complete 1 course in Geoscience (GEO); Physics Content Courses; Algebra- and Trigonometry-based Physics:; Calculus-based Physics:
1 course from1 required
Upper-level clusters, grouped by the gateway that opens them.
The deepest prerequisite chains in BIOB. These are the routes that take the most semesters to climb.
5 courses deep, ending at BIOB 518
4 courses deep, ending at BIOB 411
3 courses deep, ending at BIOB 210N
3 courses deep, ending at BIOB 325
1 course from1 required
1 course from1 required
1 course from1 required
Additional Upper-Division Courses Required for the Ecology & Organismal Biology Concentration1 required
Complete a minimum of 21 credits of upper-division BIOB, BIOE, BIOH, BIOL, BIOM, BIOO, or BCH course, with at least one course from each of the following subcategories. Other recommended courses include BCH 380 or BCH 480 -BCH 482. 21 total credits required.
Specialized Ecology Course Requirementchoose 1
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Chemistrychoose 1
Introductory Chemistry (10 credits):; Advanced Chemistry (20 credits):
1 course from1 required
Physicschoose 1
Algebra- and Trigonometry-based Physics:; Calculus-based Physics:
Chemistrychoose 1
Introductory Chemistry (10 credits):; Advanced Chemistry (20 credits):
1 course from1 required
Physicschoose 1
Algebra- and Trigonometry-based Physics:; Calculus-based Physics:
Additional Upper-Division Depth Courses in Microbiology2 required · verify with the official sheet
Complete 6 credits of the following courses. Infectious Disease electives may be counted here as long as the are not already applying to the Infectious Disease Elective requirement.
Chemistryall required
Physicschoose 1
Algebra- and Trigonometry-based Physics:; Calculus-based Physics:
1 course from1 required
1 course from1 required
1 course from1 required
1 course from1 required
Other Required Courseschoose 1
Complete all of the following courses:
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Upper-Division Major Courseschoose 1
Complete all of the following courses:; Complete 3 credits of the following courses:
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Major Required Courses - Aquatic Concentrationchoose 1
Complete all of the following courses:
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Writing in the Disciplines Requirement2 required · verify with the official sheet
Complete any three of the courses from the following lists:; The following courses are required in the Aquatic Concentration:; The following courses are additional options that can also be used to fulfill the Writing in the Disciplines requirement:
Writing in the Disciplines Requirement2 required · verify with the official sheet
Complete any three of the courses from the following lists:; The following courses are required in the Terrestrial Concentration:; And two of the following three:; The following courses are additional options that can also be used to fulfill the Writing in the Disciplines requirement:
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Electives1 required
Complete 25 credits of upper-division (300-level or above) credits in the biological sciences. This includes courses with the following subject codes:; BIOB - General; BIOE - Ecological; BIOH - Human; BIOM - Microbiology; BIOO - Organismal; BCH - Biochemistry; NEUR - Neuroscience
Chemistrychoose 1
Introductory Chemistry (9 Credits); College Chemistry (15 Credits)
All BIOB courses in the Montana catalog
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BIOB does not run a page here yet. When it does, its events show up here and on the Montana campus feed.