Biology, BA

Degree: Bachelor of Arts (BA)
Major: Biology


Program Overview

The Biology, BA program provides a general background in biology and has the most flexible scheduling of the three biology degrees offered. It is especially recommended for students who are pre-professional, have multiple majors, intend to study abroad or participate in an internship program, or have significant extracurricular commitments (e.g., varsity athletics, student government, Greek life, or other campus involvement). Since the Biology, BA degree does not formally require undergraduate research, students interested in graduate research careers should plan to take at least one semester of undergraduate research as an elective (BIOL 388 or BIOL 388S) sometime during the senior year. 

The Biology, BA program has a core of foundation courses and provides options for specialization in a variety of areas, including biotechnology and genetic engineering, molecular and cellular biology, genetics, immunology, chemical biology, physiology and biophysics, neurobiology and animal behavior, developmental biology, population biology, ecology, and environmental science. 

Ordinarily, all students begin their biology programs in their first year.

Advising

Biology faculty advisors are assigned to students at the time of major or minor declaration. All biology majors are required to meet with their departmental advisors at least once each semester to discuss their academic program, receive clearance for electronic course registration, and obtain approval for any drops, adds, or withdrawals. Please contact the Undergraduate Services Coordinator for the Department of Biology for information about major or minor declaration.

Learning Outcomes

  • Students will be able to demonstrate and apply knowledge of fundamental biological concepts, including those inmolecular, cellular, organismal, ecological, and evolutionary biology.
  • Students will be able to make key observations, propose hypotheses, design experiments to test hypotheses and develop models to generate predictions, collect and analyze data, and draw appropriate conclusions.
  • Students will be able to critically analyze published scientific research in the biological sciences, connecting previously learned information to current research.
  • Students will be able to communicate biological ideas, arguments and experimental data both in oral and written forms to diverse audiences ranging from experts to lay persons.
  • Students will be able to synthesize biological principles across other fields of science to arrive at holistic conclusions based on sound rationale, data, or modeling approaches. In addition, students will be able to contextualize biological discoveries on society and understand ethical implications of research.

Teacher Licensure

Students admitted to Case Western Reserve University prior to Fall 2024 can declare a secondary major in Teacher Education and prepare for licensure in Adolescent to Young Adult (grades 7-12) in any one of the following areas: Integrated Language Arts (English major), Integrated Social Studies (history major), Integrated Mathematics (mathematics major), Life Science (biology major), or Physical Science (chemistry or physics major); or 2) Multi-Age (grades preK-12) in French, Spanish, or Latin. Eligible students interested in the teacher education program should refer to the General Bulletin for the year they entered Case Western Reserve University for the specific program requirements. 

Undergraduate Policies

For undergraduate policies and procedures, please review the Undergraduate Academics section of the General Bulletin.

Combined Bachelor's/Master's Programs

Undergraduate students may participate in accelerated programs toward graduate or professional degrees. For more information and details of the policies and procedures related to accelerated studies, please visit the Undergraduate Academics section of the General Bulletin.

Program Requirements

Students seeking to complete this major and degree program must meet the general requirements for bachelor's degrees and the Unified General Education Requirements. Students completing this program as a secondary major while completing another undergraduate degree program do not need to satisfy the school-specific requirements associated with this major.

Biology Core Courses
BIOL 214Genes, Evolution and Ecology3
BIOL 215Cells and Proteins3
BIOL 214L
BIOL 215L
Genes, Evolution and Ecology Lab
and Cells and Proteins Laboratory a
2
or BIOL 222L Introductory Research Lab in Biology
BIOL 216Development and Physiology3
BIOL 216LDevelopment and Physiology Lab1
BIOL 326Genetics3
Choose one course from any two of the following three subject areas (breadth requirement)6-8
Cell and Molecular Biology Electives
Bacteriophage Genome Annotation and Analysis Lab
From Black Box to Toolbox: How Molecular Biology Moves Forward b
From Cloning to CRISPR: Advancements and Prospects in Genetic Engineering b
Fundamental Immunology
Introduction to Stem Cell Biology
Cell Biology
Plant Genomics and Proteomics
Genome Dynamics
Disciplinary Communication Seminar in Cancer Biology b
Impacts of Bacterial Gene Regulation on the Environment and Human Health b
Basic Biology of Blood and Blood Diseases
Parasitology
Microbiology
Pandemics: Biology, Policy and Society
Organismal Biology Electives
Vertebrate Biology c
Human Anatomy and Physiology Laboratory
Human Learning and the Brain b
Herpetology
Introductory Plant Biology
Introductory Entomology c
Sensory Biology
Comparative Vertebrate Anatomy and Evolution
The Human Microbiome
Ichthyology c
Human Physiology
Human Anatomy
Principles of Developmental Biology
Seminar on Unifying Concepts in Neuroscience b
Animal Welfare b
Introduction to Neurobiology c
Neurobiology of Behavior
Transformative Animal Models in Modern Biology
Nervous System Development
Population Biology and Ecology Electives
Ecology and Evolution of City Life b
Aquatic Biology
Principles of Evolution
Principles of Ecology
Animal Behavior
Research Methods in Evolutionary Biology
Genes, Embryos and Fossils
Topics in Evolutionary Biology
Brain Evolution and Function
Choose two laboratory courses d4-8
Vertebrate Biology c
Dynamics of Biological Systems: A Quantitative Introduction to Biology
Biotechnology Laboratory: Genes and Genetic Engineering
Fitting Models to Data: Maximum Likelihood Methods and Model Selection
Herpetology Lab
Biology Field Studies c
Taming the Tree of Life: Phylogenetic Comparative Methods-from Concept to Practical Application
Quantitative Biology Laboratory
Introductory Entomology c
Design and Analysis of Biological Experiments
Functional Genomics
Ichthyology c
Aquatic Biology Laboratory
Laboratory for Microbiology
Mammal Diversity and Evolution
Microscopy in Biology
Principles of Ecology Laboratory
Ecology and Evolution of Infectious Diseases
Ecophysiology of Global Change
Evolutionary Game Theory
Animal Behavior Lab
Experimental Lab in Genetics, Cell or Developmental Biology c
Introduction to Neurobiology c
BIOL Electives e3-6
Mathematics Core Courses
MATH 125Math and Calculus Applications for Life, Managerial, and Social Sci I4
or MATH 121 Calculus for Science and Engineering I
MATH 126Math and Calculus Applications for Life, Managerial, and Social Sci II4
or MATH 122 Calculus for Science and Engineering II
Chemistry Core Courses
CHEM 105Principles of Chemistry I3
CHEM 106Principles of Chemistry II3
CHEM 113Principles of Chemistry Laboratory2
CHEM 223Introductory Organic Chemistry I3
or CHEM 323 Organic Chemistry I
CHEM 224Introductory Organic Chemistry II3
or CHEM 324 Organic Chemistry II
CHEM 233Introductory Organic Chemistry Laboratory I2
Physics Core Courses
PHYS 115Introductory Physics I4
or PHYS 121 General Physics I - Mechanics
PHYS 116Introductory Physics II4
or PHYS 122 General Physics II - Electricity and Magnetism
Total Credit Hours60-69
a

Credit may be earned for BIOL 222L or for the BIOL 214L and BIOL 215L sequence, but not both. Enrollment in BIOL 222L after completing BIOL 214L requires permission and is subject to availability.

b

Fulfills UGER Disciplinary Communication course requirement.

c

Can count as an elective or a laboratory course, not both.

d

Excluding BIOL 388, BIOL 388S, and  BIOL 390.

e

Excluding 100-level courses, BIOL 202, and BIOL 390.

At least 15 credit hours of the selected electives and additional laboratory courses must be at the 300-level or higher.

Focus Areas in the Biological Sciences

Students are encouraged to utilize their elective courses in the biology major to take advantage of various specialized focus areas. These focus areas have been developed between the biology department, the basic science departments of the School of Medicine, and other departments. Currently, focus areas have been developed in the following areas: biotechnology and genetic engineering; computational biology; developmental biology; genetics; cell and molecular biology; neurobiology and animal behavior; population biology, ecology and environmental science.

Note: these focus areas are informal; they are not declared, and will not appear on the student's diploma or transcript.

Departmental Honors

To receive a bachelor’s degree “with Honors in Biology” (formally noted on the transcript), the student must meet the following criteria:

  1. Maintain a 3.6 overall grade point average, with a 3.8 in BIOL courses. GPA requirements refer only to courses taken since the start of their third semester at CWRU. Alternatively, students may be nominated for Honors by their research advisor.

  2. Sign an attestation of their record of academic integrity.

  3. Carry out 6 credit hours of independent research (taken as BIOL courses) or the equivalent at Case Western Reserve University.

  4. Write a senior honors thesis with the approval of the Research Sponsor and (if applicable) the Biology Sponsor.

  5. Submit no later than one week prior to the scheduled thesis defense the thesis for review by an ad hohonors committee.

  6. Successfully defend the thesis at an oral examination.

Additional information and application forms are available from the biology department office and website.

Sample Plan of Study

Plan of Study Grid
First Year
FallCredit Hours
BIOL 214 Genes, Evolution and Ecology 3
BIOL 214L
Genes, Evolution and Ecology Lab
or Introductory Research Lab in Biology
1
MATH 125
Math and Calculus Applications for Life, Managerial, and Social Sci I
or Calculus for Science and Engineering I
4
CHEM 105 Principles of Chemistry I 3
Academic Inquiry Seminar, Breadth, or Elective course a 3
 Credit Hours14
Spring
BIOL 215 Cells and Proteins 3
BIOL 215L
Cells and Proteins Laboratory
or Introductory Research Lab in Biology
1
CHEM 106 Principles of Chemistry II 3
CHEM 113 Principles of Chemistry Laboratory 2
MATH 126
Math and Calculus Applications for Life, Managerial, and Social Sci II
or Calculus for Science and Engineering II
4
Academic Inquiry Seminar, Breadth, or Elective course a 3
 Credit Hours16
Second Year
Fall
BIOL 216 Development and Physiology 3
BIOL 216L Development and Physiology Lab 1
CHEM 223
Introductory Organic Chemistry I
or Organic Chemistry I
3
CHEM 233 Introductory Organic Chemistry Laboratory I 2
Breadth, or Elective course a 3
Open Elective 3
 Credit Hours15
Spring
BIOL 326 Genetics 3
CHEM 224
Introductory Organic Chemistry II
or Organic Chemistry II
3
Breadth, or Elective course a 3
Open Elective 3
Open Elective 3
 Credit Hours15
Third Year
Fall
PHYS 115
Introductory Physics I
or General Physics I - Mechanics
4
Breadth, or Elective course a 3
BIOL Laboratory 2-4
BIOL Subject Area Breadth Course 3
Open Elective 3
 Credit Hours15-17
Spring
PHYS 116
Introductory Physics II
or General Physics II - Electricity and Magnetism
4
Breadth, or Elective course a 3
BIOL Subject Area Breadth Course 3
BIOL Laboratory 2-4
Open Elective 3
 Credit Hours15-17
Fourth Year
Fall
Breadth, or Elective course a 3
Open Electives 12
 Credit Hours15
Spring
Breadth, or Elective course a 3
BIOL Elective 3
Open Electives 9
 Credit Hours15
 Total Credit Hours120-124
a

Unified General Education Requirement.