# Biology (BIO) — Spring 2027 schedule

College of the Siskiyous · 8 sections · Seat counts as of 2026-10-20

Source: https://reg-prod.cloud.siskiyous.edu/StudentRegistrationSsb/ssb/term/termSelection?mode=search

Term dates: Jan 25, 2027 – May 20, 2027 (from the sections' dates) · 5 sessions, with dates: /c/college-of-the-siskiyous/schedule/spring-2027/index.json · Academic calendar: https://www.siskiyous.edu/calendars/

Course descriptions: 2026-2027 catalog, /c/college-of-the-siskiyous/catalog/2026-2027/courses/bio.md

## BIO 1000 — Introduction to Life Sciences (4 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 3041 | 01 | In person | Class: Tue/Thu 9:00am–12:00pm, Science Building 7-122; Lab: Tue/Thu 9:00am–12:00pm, Science Building 7-122 | Jan 26–May 20 | Ann Womack | 23 of 24 open |
| 3042 | 02 | Online anytime | Online, no set time | Jan 25–May 20 | Alison Varty | 31 of 33 open |

## BIO 1400 — Environmental Principles (3 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 3043 | 01 | Online anytime | Online, no set time | Jan 25–May 20 | Nancy Wheat | 31 of 33 open |

## BIO 2200 — General Biology II: The Diversity of Life & Ecology (5 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 3044 | 01 | Hybrid | Mon/Wed 9:00am–12:05pm, Science Building 7-120 (Jan 25–May 19); Plus online work | Jan 25–May 20 | Alison Varty | 23 of 24 open |

## BIO 2600 — Microbiology (5 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 3217 | 01 | Hybrid | Tue/Thu 1:45–4:45pm, Science Building 7-120 (Jan 26–May 20); Plus online work | Jan 25–May 20 | Ann Womack | 24 of 24 open |

## BIO 2700 — Human Anatomy with Lab (4 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 3045 | 01 | In person | Class: Tue/Thu 5:45–10:00pm, Science Building 7-112; Lab: Tue/Thu 5:45–10:00pm, Science Building 7-112 | Jan 26–May 20 | Bryan Criswell | 23 of 24 open |
| 3047 | 03 | Online anytime | Online, no set time | Jan 25–May 20 | Shannamar Dewey | 33 of 33 open |

## BIO 2800 — Human Physiology with Lab (5 units)

| CRN | Section | Format | Meets | Dates | Instructor | Seats |
| --- | --- | --- | --- | --- | --- | --- |
| 3048 | 01 | Hybrid | Mon 5:30–8:40pm, Science Building 7-112 (Jan 25–May 17); Plus online work | Jan 25–May 20 | Ann Womack | 24 of 24 open |