BIO 10 Introduction to Principles of Biology Description: Students will explore introductory topics in biology including: scientific literacy, ecology, biodiversity, physiology and anatomy, chemistry of life, cell and molecular biology, genetics, and evolution. Prerequisites: Completion of intermediate algebra or higher or AB705 placement into Math Tier 1 or higher Transferability: CSU; UC  Repeatability: Two Repeats if Grade was D, F, NC, or NP Fee: $2.00 Grading Type: Grade or P/NP Sections listed are for Fall 2025

Sect Days Hours Instructor Location Room Units Status Total Seats Current Enrollment Seats Remaining Date Begin/End Date Final Exam Books 1000 MW MW 10:00 am - 12:00 pm 12:30 pm - 2:00 pm Disbrow C Disbrow C Baker Hall, Santa Rosa Campus 1869 1809 4.00 Closed 24 25 0 09/03-12/03 08/18-12/10 12/17/2025      1001 MW MW 12:30 pm - 2:00 pm 2:00 pm - 4:00 pm Disbrow C Disbrow C Baker Hall, Santa Rosa Campus 1809 1869 4.00 Closed 24 25 0 08/18-12/10 09/03-12/03 12/17/2025      0482 TTh MW 11:00 am - 12:30 pm 2:00 pm - 4:00 pm Brumbaugh S Brumbaugh S Lark Hall, Santa Rosa Campus 2004 1849 4.00 Closed 24 25 0 08/19-12/11 09/03-12/03 12/16/2025     This section may include up to two field trips occurring outside of the regularly scheduled class meetings. Dates and times TBD. 0483 TTh MW 11:00 am - 12:30 pm 10:00 am - 12:00 pm Brumbaugh S Brumbaugh S Lark Hall, Santa Rosa Campus 2004 1849 4.00 Closed 24 25 0 08/19-12/11 09/03-12/03 12/17/2025     This section may include up to two field trips occurring outside of the regularly scheduled class meetings. Dates and times TBD. 0876 TTh MW 11:00 pm - 12:30 pm 12:00 pm - 2:00 pm Brumbaugh S Brumbaugh S Lark Hall, Santa Rosa Campus 2004 1849 4.00 Closed 24 25 0 08/19-12/11 09/03-12/03 12/17/2025     This section may include up to two field trips occurring outside of the regularly scheduled class meetings. Dates and times TBD. 1993 MW MW 11:00 am - 12:30 pm 8:30 am - 10:30 am Bradley P Bradley P Call Building, Petaluma Campus PC 693 PC 313 4.00 Closed 24 24 0 08/18-12/10 09/03-12/03 12/15/2025   2308   T TTh Partially Online 9:00 am - 10:30 am 9:00 am - 11:00 am Keddy E Keddy E Keddy E Online E Wing & Carole L. Ellis Auditorium, Petaluma Campus E Wing & Carole L. Ellis Auditorium, Petaluma Campus Online PC 313 PC 313 4.00 Closed 24 25 0 08/18-12/12 08/19-08/19 09/04-12/11 To Be Arranged     This is a hybrid class with required in-person meetings. All labs and exams will occur in person. Only one lecture period will be in person. All other lectures will be asynchronous online. This section may include up to two field trips occurring outside of the regularly scheduled class meetings. Dates and times TBD. 2311 MW MW 1:00 pm - 2:30 pm 10:30 am - 12:30 pm Bruenn R Bruenn R Call Building, Petaluma Campus PC 657 PC 313 4.00 Closed 24 24 0 08/18-12/10 09/03-12/03 12/17/2025      2314 MW MW 10:30 am - 12:00 pm 12:30 pm - 2:30 pm Galt C Galt C Call Building, Petaluma Campus PC 657 PC 313 4.00 Closed 24 24 0 08/18-12/10 09/03-12/03 12/15/2025   2315   T TTh Partially Online 11:00 am - 12:30 pm 11:00 am - 1:00 pm Keddy E Keddy E Keddy E Online E Wing & Carole L. Ellis Auditorium, Petaluma Campus E Wing & Carole L. Ellis Auditorium, Petaluma Campus Online PC 313 PC 313 4.00 Open 24 23 1 08/18-12/12 08/19-08/19 09/04-12/11 To Be Arranged     This is a hybrid class with required in-person meetings. All labs and exams will occur in person. Only one lecture period will be in person. All other lectures will be asynchronous online. This section may include up to two field trips occurring outside of the regularly scheduled class meetings. Dates and times TBD. 3213 MW MW 3:00 pm - 4:30 pm 12:00 pm - 2:00 pm Shaw B Shaw B Online Baker Hall, Santa Rosa Campus Online 1869 4.00 Closed 24 25 0 08/18-12/10 09/03-12/03 12/15/2025     This is a hybrid class with required in-person meetings. All labs and exams will occur in person. The lectures will be asynchronous online. 3214 MW MW 3:00 pm - 4:30 pm 4:30 pm - 6:30 pm Shaw B Shaw B Online Baker Hall, Santa Rosa Campus Online 1869 4.00 Closed 24 25 0 08/18-12/10 09/03-12/03 12/15/2025     This is a hybrid class with required in-person meetings. All labs and exams will occur in person. The lectures will be asynchronous online. 2312 MW MW 1:00 pm - 2:30 pm 2:30 pm - 4:30 pm Bruenn R Bruenn R Call Building, Petaluma Campus PC 657 PC 313 4.00 Closed 24 24 0 08/18-12/10 09/03-12/03 12/17/2025      1104 MW MW 6:00 pm - 7:30 pm 4:00 pm - 6:00 pm Cornelisse T Cornelisse T Lark Hall, Santa Rosa Campus 2004 1849 4.00 Closed 24 25 0 08/18-12/10 09/03-12/03 12/15/2025   0683 TTh TTh 2:30 pm - 4:00 pm 12:00 pm - 2:00 pm Woodruff J Woodruff J Lark Hall, Santa Rosa Campus 2004 1849 4.00 Closed 24 26 0 08/19-12/11 09/04-12/11 12/18/2025     This section may include up to two field trips occurring outside of the regularly scheduled class meetings. Dates and times TBD. 0688 TTh TTh 2:30 pm - 4:00 pm 4:00 pm - 6:00 pm Woodruff J Woodruff J Lark Hall, Santa Rosa Campus 2004 1849 4.00 Closed 24 26 0 08/19-12/11 09/04-12/04 12/18/2025        This section may include up to two field trips occurring outside of the regularly scheduled class meetings. Dates and times TBD. 0873 TTh TTh 12:30 pm - 2:00 pm 10:00 am - 12:00 pm Zoger A Zoger A Lark Hall, Santa Rosa Campus 2004 1849 4.00 Closed 24 25 0 08/19-12/11 09/04-12/11 12/18/2025   1035 TTh TTh 6:00 pm - 7:30 pm 4:00 pm - 6:00 pm Ensign C Ensign C Baker Hall, Santa Rosa Campus 1809 1869 4.00 Closed 24 25 0 08/19-12/11 09/04-12/11 12/16/2025   1036 TTh TTh 6:00 pm - 7:30 pm 7:30 pm - 9:30 pm Ensign C Ensign C Baker Hall, Santa Rosa Campus 1809 1869 4.00 Closed 24 25 0 08/19-12/11 09/04-12/11 12/16/2025   1037 TTh TTh 10:00 am - 11:30 am 8:00 am - 10:00 am Dodge V Dodge V Baker Hall, Santa Rosa Campus 1809 1869 4.00 Closed 24 27 0 08/19-12/11 09/04-12/11 12/18/2025   1038 TTh TTh 10:00 am - 11:30 am 12:00 pm - 2:00 pm Dodge V Dodge V Baker Hall, Santa Rosa Campus 1809 1869 4.00 Closed 24 26 0 08/19-12/11 09/04-12/11 12/18/2025   1777   T Th Partially Online 5:30 pm - 7:00 pm 5:30 pm - 9:30 pm Eberl R Eberl R Eberl R Online Online E Wing & Carole L. Ellis Auditorium, Petaluma Campus Online Online PC 313 4.00 Closed 24 25 0 08/19-12/12 08/19-12/12 09/04-12/04 To Be Arranged     This is a hybrid class with required in-person meetings. All labs and exams will occur in person. The lectures will be online. The Tuesday lecture (5:30-7:00) will be a mandatory live Zoom. The second weekly lecture will be asynchronous. 0763   T F Partially Online 5:30 pm - 7:00 pm 8:30 am - 12:30 pm Eberl R Eberl R Eberl R Online Online E Wing & Carole L. Ellis Auditorium, Petaluma Campus Online Online PC 313 4.00 Closed 24 26 0 08/19-12/12 08/19-12/12 09/05-12/05 To Be Arranged     This is a hybrid class with required in-person meetings. All labs and exams will occur in person. The lectures will be online. The Tuesday lecture (5:30-7:00) will be a mandatory live Zoom. The second weekly lecture will be asynchronous. This section may include up to two field trips occurring outside of the regularly scheduled class meetings. Dates and times TBD. 2102 TTh TTh 12:30 pm - 2:00 pm 2:00 pm - 4:00 pm Zoger A Zoger A Lark Hall, Santa Rosa Campus 2004 1849 4.00 Closed 24 25 0 08/19-12/11 09/04-12/11 12/18/2025   1737 Sat Sat 9:00 am - 12:00 pm 12:30 pm - 4:30 pm Carpenter S Carpenter S Baker Hall, Santa Rosa Campus 1869 1869 4.00 Closed 24 26 0 08/23-12/06 08/23-12/06 12/13/2025   2468 MW MW 5:30 pm - 7:00 pm 7:00 pm - 9:00 pm Faculty Faculty Baker Hall, Santa Rosa Campus 1809 1869 4.00 Restricted 24 0 24 08/18-12/10 09/03-12/03 12/15/2025     1732 TTh TTh 12:30 pm - 2:00 pm 10:00 am - 12:00 pm Faculty Faculty Lark Hall, Santa Rosa Campus 2009 1869 4.00 Cancelled 24 0 0 08/19-12/11 09/04-12/11 12/18/2025     1734 TTh TTh 12:30 pm - 2:00 pm 2:00 pm - 4:00 pm Faculty Faculty Lark Hall, Santa Rosa Campus 2009 1869 4.00 Cancelled 24 0 0 08/19-12/11 09/04-12/11 12/18/2025