CHEM 4461 Biochemistry I

This course is the first of a two-semester introductory-level sequence in biochemistry. Topics in the first semester focus primarily on the structure, function and biosynthesis of the major biomolecules. Additionally, this course provides an introduction into thermodynamics, kinetics and mechanisms of enzyme-catalyzed reactions. Topics in the second semester will concentrate on metabolism of carbohydrates, fatty acids, and amino acids; biochemical transformations of these nutrient molecules leading to fuel production will be discussed along with regulatory mechanisms of various metabolic processes.

Course overview

Department
Chemistry
School
MCAS
Credits
3
Level
Both
Offered
Every Fall

Catalog details

Prerequisites
CHEM2232 or CHEM2012 or CHEM2241

Catalog text is imported from the reviewed Boston College course snapshot. Confirm eligibility in EagleApps.

Requirements fulfilled

Requirement eligibility can vary by school, cohort, and section. Confirm the selected section in EagleApps or with an advisor.

Course evaluations

Response-weighted averages from Boston College’s official course evaluations (Avalanche/Blue).

Course rating
3.67 / 5 · Very Good
805 responses
Instructor rating
3.78 / 5 · Very Good
805 responses
Terms evaluated
5
Most recent: Fall 2025

Scales: overall ratings run from 1 (poor) to 5 (excellent); agreement questions from 1 (strongly disagree) to 5 (strongly agree); weekly effort from 1 (up to 1 hour) to 5 (10 or more hours).

Evaluations by term and instructor
TermInstructorCourse overallInstructor overallWell organizedClear learning objectivesIntellectually challengingHelpful assignmentsApplicable beyond courseAttendance necessaryWeekly effortResponses
Fall 2025Eranthie Weerapana4.04.34.64.64.64.24.54.14–6 hrs/week89 of 97
Fall 2025Konara Pamunuwa3.93.94.34.34.24.04.13.61–3 hrs/week89 of 97
Fall 2024Huiqing Zhou4.14.34.64.64.64.54.64.64–6 hrs/week70 of 76
Fall 2024Jia Niu2.72.43.63.54.63.73.94.54–6 hrs/week61 of 64
Fall 2023Huiqing Zhou3.73.94.34.34.74.54.44.64–6 hrs/week75 of 79
Fall 2022Eranthie Weerapana4.14.14.74.74.84.34.54.84–6 hrs/week89 of 107
Fall 2022Jia Niu3.43.64.24.34.64.04.34.04–6 hrs/week46 of 56
Fall 2022Madison Rubino3.54.04.34.24.24.04.03.5≤ 1 hr/week47 of 54
Fall 2022Xueyi Liu3.23.24.04.24.23.83.93.51–3 hrs/week45 of 56
Fall 2021Arianna Osgood4.04.24.34.34.44.34.03.9≤ 1 hr/week58 of 85
Fall 2021Eranthie Weerapana3.83.94.54.44.84.24.34.34–6 hrs/week98 of 142
Fall 2021Yu Deng2.62.43.53.63.73.13.33.01–3 hrs/week38 of 57

Data freshness

Course and evaluation data last updated 2026-10-09. Source details and limitations are documented in Data Sources and Methodology.

Instructors

Sections

  • Section 01
    Fall 2026 · Jia Niu · Merkert Chemistry Center 127 TuTh 09:00AM-10:15AM · Offered
  • Section 02
    Fall 2026 · Kyrsten Weissheier · Merkert Chemistry Center 130 W 06:00PM-06:50PM · Offered
  • Section 03
    Fall 2026 · Kyrsten Weissheier · Merkert Chemistry Center 130 W 07:00PM-07:50PM · Offered
  • Section 04
    Fall 2026 · Huiqing Zhou · Higgins Hall 300 TuTh 01:30PM-02:45PM · Offered
  • Section 05
    Fall 2026 · Michael Addo, Khalil Mimouni · Lyons Hall 202 Tu 06:00PM-06:50PM · Offered
  • Section 06
    Fall 2026 · Michael Addo, Khalil Mimouni · Lyons Hall 202 Tu 07:00PM-07:50PM · Offered