Introduction to Organismic and Evolutionary Biology

Harvard Summer School

BIOS S-1B

Section 1

CRN 33927

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This introductory series focuses on the principles of cellular (BIOS S-1a) and organismal (BIOS S-1b) biology. This course introduces fundamental concepts in animal anatomy and physiology, as well as the origin of life and principles of evolution and ecology. Laboratory sections allow students to reinforce concepts covered in lecture. BIOS S-1b is part of an introductory biology series that fulfills the medical school admission requirement of two semesters of biology.

Instructor Info

Casey Roehrig, PhD

Manager of Instructional Development, Office of the Vice Provost for Advances in Learning, Harvard University


Meeting Info

MW 8:30am - 11:30am (6/23 - 8/8)

Participation Option: On Campus

Deadlines

Last day to register: June 17, 2025

Additional Time Commitments

Required sections Mondays, 1-2:30 pm. Required labs Wednesdays, 1-4 pm. Other times may be available pending enrollment.

Prerequisites

Knowledge of cell structure and function, algebra, and types of biological, organic, and inorganic molecules and ions. BIOS S-1a is not a prerequisite for BIOS S-1b. Students may choose to take BIOS S-1b first or concurrently with BIOS S-1a.

Notes

Open to admitted Secondary School Program students by petition. Harvard College students: This course is eligible for degree credit, but see important policy information.

All Sections of this Course

CRN Section # Participation Option(s) Instructor Section Status Meets Term Dates
33927 1 On Campus Casey Roehrig Open MW 8:30am - 11:30am
Jun 23 to Aug 8

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