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The Biology major allows students to explore the science of life through a strong curriculum centered on biology, chemistry, physics, and mathematics.

You’ll gain hands-on experience with industry-grade lab equipment. From advanced molecular biology tools to chemical analysis instrumentation, you'll train on the same technology used in research and professional labs.

Apply your knowledge through hands-on labs, research projects, and real-world experiences. In addition, you'll study Lasell University core curriculum to expand your knowledge in creativity and aesthetics, scientific inquiry and problem solving, individuals and society, and global and historical perspectives.

Lasell’s Biology major provides students with the foundation to pursue graduate or professional studies, as well as enter directly into careers in the sciences, built on our Connected Learning approach.

Learn more about the Biology program's mission.

Biology Major Program Features

  • Field experience semester with the option for additional placements.

  • Direct pathway to St. George’s University medical school.

  • Train on industry-grade lab instruments used in biotech and healthcare.

  • Small class sizes and faculty mentorship.

  • Conduct faculty-mentored research and create conference ready presentations.

  • Use our AR/VR lab to explore science in interactive, real-world simulations. Apply AR/VR technology in courses and research projects.

  • Get involved in the Biomedical Club or the Pre-Professional Healthcare Club.

  • Participate in internships in the biology and healthcare industries.

  • Explore biology internationally through our study abroad program.

  • Shadow industry professionals to explore career paths.

  • Volunteer with high school students to share their passion for scienc

What You'll Learn

From your first day, you’ll take courses in your major and advance towards graduation with a yearly plan. Not sure what classes to take? We’ll help you create the perfect plan. 

Courses and Sample 4-Year Plan

This example four-year plan is provided as a broad framework that you can follow in order to complete your degree within four years. Be sure to always consult your academic advisor before registering for classes.

MATH203
Precalculus

This course prepares students for the study of calculus, physics and other courses requiring precalculus skills. Included is solving systems of equations, the analysis and graphing of linear, quadratic, polynomial, exponential, logarithmic, rational functions, the unit circle, and triangle (right and non-right) trigonometry. Prerequisite: MATH 106 with a grade of C or better or demonstrated competency through placement testing. Restrictions: not open to students who have completed 205, 206, or any 300 level mathematics course successfully.

In this course, students gain understanding of and confidence in strategies for effective writing by composing and reading in a variety of genres. The course emphasizes writing as a process and focuses on the rhetorical choices writers make. Students engage critically with sources by examining how genre, context, purpose, credibility, and bias work together to create meaning and impact audiences. Students who choose to take Writing I Workshop are provided with time during class to work on their writing while the instructor and a writing tutor are present to provide assistance. Students must earn a “C” or higher in order to pass this course

The First Year Seminar (FYS) is part of the Core Curriculum and a requirement for all incoming first year students and transfer students with fewer than 15 credits. The First Year Seminar is a theme-based inquiry course that engages students in a specific area of interest while providing support for a smooth transition into the Lasell University community and the Connected Learning philosophy. Through studying an academic topic, students develop and apply core intellectual skills and receive an introduction to the core knowledge perspectives. At the same time, students connect to the experiences and people that make up the Lasell University Community. Course outcomes are accomplished through engaging activities including reading, writing, class discussions, presentations, team projects, field trips, and exploration of campus resources. Civic engagement and service-learning activities are often part of this course as is participation in the Connected Learning Symposium. Through the seminar, students develop close ties with faculty and peer mentors who serve as advocates for first year students' academic success. Past course titles have included: The Immigrant Experience, Fashion & Film of the 20th Century, The Social History of Rock & Roll, Exploring Cultures & Languages, The Spark of Creativity, Women and Sports, and Latin America: Food And Traditions. This requirement may be fulfilled by taking either FYS103 or HON101 (for students enrolled in the Honors Program).

The course begins with a study of measurement and matter. An introduction to atomic theory follows. Mass relationships in chemical reactions are introduced, followed by the study of chemical reactions in aqueous solutions. The gas laws are then covered, followed by an introduction to thermodynamics. Concepts of chemical bonding are studied along with periodic relationships among the elements. Quantum theory is used to explain the electronic structure of atoms. Laboratory experiments complement the material covered in lecture. The laboratory experiments are designed to introduce methods, materials, and equipment of chemistry as well as to illustrate important chemical principles. Prerequisite: MATH203 or higher. Corequisite: CHEM203L and CHEM203R.

This lecture and laboratory course is the second semester of a year-long introductory biology sequence which explores the scientific study of life. Topics include introductions to Darwinian evolution, principles of inheritance, evolution & immunity, and a survey of human body systems & homeostatic mechanisms. The laboratory provides an environment for active learning to support understanding of concepts presented in the course. Prerequisite: BIO101 with a C or better. Corequisite: BIO102L.

This second half of this two-semester sequence explores areas of solution chemistry, acid/base chemistry, chemical kinetics and physical chemistry, nuclear, and organic chemistry. Physical properties of solutions are explained including vapor pressure lowering, boiling point elevation, freezing point depression and osmotic pressure. The effects of chemical kinetics on reactions are covered. Chemical equilibrium, acid and base equilibrium, and solubility equilibrium are introduced. Laboratory experiments complement the material covered in lecture. The laboratory experiments are designed to introduce methods, materials, and equipment of chemistry as well as to illustrate important chemical principles. Prerequisite: MATH106 with a grade of C or better & CHEM203. Corequisite: CHEM204L and CHEM204R.

This course is a continuation of Writing I and focuses on research and public writing. Theme-based courses provide students with lenses to explore issues of interest and develop their reading, research, and writing skills. Students work with a topic of their choice, broadly based on the course theme. Assignments build upon each other, lead up to a researched position paper, and culminate in a public piece. Students who choose to take Writing II Workshop are provided with time during class to work on their writing while the instructor and a writing tutor are present to provide assistance. Students must earn a grade of “C” or higher in order to pass this course. Prerequisite: WRT 101

Equity & Intersectionality(KP)

WRT201
Scientific and Technical Writing

This course builds upon foundational writing skills by helping students develop proficiency in interpreting and composing scientific literature, white papers/research papers, lab reports, and technical documents, while also enhancing skills in research methodology and professional presentations. It will help students to recognize and strategically use the styles, conventions, and structures valued by scientific communities. Prerequisites: WRT102, MATH208.

This course is an introduction to limits, continuity, and methods of differentiation. Application to problems in business management and physical science is emphasized. Prerequisite: MATH 203 with a grade of C or better or demonstrated competency through placement testing. Restrictions: not open to students who have completed MATH 206, or any 300 level mathematics courses.

This course provides an introduction to the classification, relationships, structure, and function of major animal phyla. Emphasis is on levels of organization, reproduction and development, comparative systems, and a survey of selected phyla.

This course is focused on the structure and chemistry of organic compounds. Topics include thermodynamics, resonance, reaction mechanisms of organic functional groups and stereochemistry. The course meets for three hours of lecture and three hours of laboratory each week. Prerequisite: C- or better in CHEM204. Corequisite CHEM303L

This Knowledge Perspective course will provide students with the opportunity to interpret and analyze the complex interrelationships and inequities in human societies in a global historical context. Emphasizing the interrelatedness and mutuality of influence between East and West, we examine questions of exclusiveness, intolerance, and cooperation. Prerequisite: ENG101 with a C or better

This lecture and laboratory will present the basic principles of molecular biology. Topics include nucleic acid-protein interactions, the Central Dogma, gene regulation, and genetic evolution. The laboratory experiments are designed to introduce the methodology and research used in molecular biology, including nucleic acid extraction, PCR, Western Blot, and gel electrophoresis. Prerequisite: BIO101 Corequisite: BIO209L

In this project-based course, students explore a social or intellectual problem using at least two knowledge perspectives. Faculty and students follow a collaborative process of exploration, discussion, and problem solving that integrates knowledge perspectives and core intellectual skills.

The second half of a two-semester sequence. Topics include synthetic applications of organic reactions, delocalization and aromaticity. Principles and application of instrumental methods for organic structure determination will be studied in the laboratory. Prerequisite: C- or better in CHEM303. Corequisite CHEM304L

KP (Knowledge Perspective) Course

PHYS111
General Physics I (KP)

This is the first semester of a one-year course that surveys the field of physics at a non-calcu­lus level. Topics include motion in one and two dimensions, force, uniform circular motion, work and energy, and statics of rigid bodies. The laws of thermodynamics are introduced. Laboratory experiments are conducted to complement the material covered in lecture. Prerequisite: MATH 203 or equivalent with a grade of C or better. Corequisite: PHYS111L, PHYS111R.

In this course, students learn to think like psychologists as they study classic and contemporary topics in human behavior, feeling, and thought. Students learn to apply psychological perspectives of thought, including biological, cognitive, sociocultural, humanistic, psychodynamic, and behaviorist, to better understand the human experience. Students will learn to use these perspectives to explore how individual behavior is influenced by and influences one’s biology, family, community and society. Topics may include human development, personality, psychopathology, human relationships, language, memory, perceptual processes, and intelligence, among others.

This course will address the interaction between the lives we lead and the application of traditional (and some nontraditional) ethical theories and principles to important decision points in our lives. Students will take on real-life ethical problems and dilemmas for each class; each student will be responsible for presenting a number of issues, as well as for guiding the discussion of those issues in class. The problems we address will largely span a lifetime of experiences and concerns. Students will also write several papers that evaluate formal arguments, using standard tools of critical thinking and philosophy. The course is discussion based, so a willingness to read carefully, to think critically, and to engage in classroom presentations and discussions is essential. Prerequisite: Junior standing, MDSC203 & ENG102.

This lecture and laboratory introduces the microbial world and the laboratory techniques required for its study. Topics include the basic characteristics of fungi, algae, bacteria, and viruses. Topics and applications that relate to humans are emphasized. Prerequisite: BIO101. Corequisite: BIO211L

KP (Knowledge Perspective) Course

This is a continuation of PHYS111. Topics include waves motion, electric potential, electric current, resistance, capacitance, and magnetism. Geometrical and wave optics are introduced. Atomic and quantum theory are also included. Laboratory experiments are conducted to com­plement the material covered in lecture. Prerequisite: PHYS 111 with a C or better. Corequisite: PHYS112L, PHYS112R.

This is an introductory course in descriptive and inferential statistics. Topics include: data analysis, and graphical methods of describing data, measures of central tendency and variability, probability, the normal distribution, sampling distributions, confidence intervals, hypothesis testing, correlation, and regression analysis. Prerequisites: MATH 106 with a grade of C or better or demonstrated competency through placement testing and ENG 102.

This lecture and laboratory will focus on principles related to the inheritance of traits regulated by genes. The chemical and physical nature of chromosomes and genes and gene expression and regulation will be covered. Systems in prokaryotic and eukaryotic organisms exemplifying Mendelian and modern molecular genetic principles will be discussed. Prerequisite: BIO101. Corequisite: BIO310L

KP (Knowledge Perspective) Course

ENV211
Environmental Science (KP)

During this course, students are introduced to the concept of environmental sustainability. Issues such as climate change, biodiversity, food and agriculture, water resources, and energy are explored. Students are challenged to consider the impact of Lasell University on the environment and will complete a greenhouse gas inventory. Students also examine the role of science and technology in the pursuit of environmental sustainability.

This course covers research concepts in the healthcare and fitness industry including the logic of experimental and correlational designs, issues of control, sampling, measurement of variables, ethical issues in research, use of online professional search procedures, and writing in APA style. Students engage in various aspects of the research process culminating in a research paper on a discipline specific topic. Prerequisite: MATH 208

This course is an in-depth study of biochemical substances and their reaction in the body with major emphasis placed on metabolism at the cellular level and examined in the tissues of the various organs where these reactions occur. Correlation of biochemical processes underlying pathologic conditions are made whenever practical. Prerequisite: CHEM 204

KP (Knowledge Perspective) Course

KP (Knowledge Perspective) Course

The capstone course prepares students to engage in research at the graduate level and to create an opportunity for students to apply various concepts and theories attained throughout the curriculum. The content of this course focuses on opportunities for undergraduate research. Students will develop an original research question, with focus on methodology, data collection and statistical analysis. Prerequisite: BIO 340 with a C or better.

This is a hands-on experience in a science work or research setting that offers students an opportunity to apply concepts, theories, and practices learned in the classroom in a supervised setting. Students must successfully complete a minimum of 150 hours of field experience in addition to course assignments.

This course presents a comprehensive introduction to plant biology including an overview of major groups of plants, plant cells and cell types, plant anatomy & physiology, and ecology. Prerequisite: BIO101 with C or better

Evolution is the unifying theory of biology, applicable to all biological organisms including humans. Understanding evolutionary biology is critical for biologists and anyone who seeks an understanding of the natural world. This class employs an analytical approach to explore the pattern and process of evolution in all life forms, from viruses to single celled organisms to plants to Homo sapiens. Evolutionary genetics will be considered as the foundation underlying all aspects of evolutionary biology, and concepts in speciation, adaptation, classification, population genetics, and macroevolution will be covered in depth. The importance of evolutionary concepts to all facets of biology will be emphasized, particularly the interplay between evolution and ecology, genetics, development, and medicine. Prerequisite: BIO310 with a C or better.

This example four-year plan is provided as a broad framework that you can follow in order to complete your degree within four years. Be sure to always consult your academic advisor before registering for classes.

4-Year Plan

Learning Outcomes

  • Explain and apply core biological concepts, including cell biology, genetics, evolution, ecology, and physiology.
  • Apply the scientific method to design experiments, analyze data, and draw evidence-based conclusions.
  • Use quantitative and analytical tools to interpret biological data and model biological processes.
  • Communicate biological knowledge clearly in written, oral, and visual formats for scientific and general audiences.
  • Evaluate ethical issues in research and assess the societal impacts of biological advances.
  • Demonstrate proficiency in lab techniques, data collection, and the use of modern research tools.

For a complete list of courses and learning outcomes, view the Academic Catalog >>

Beyond the Classroom
VR/AR Lab

Lasell's new virtual reality lab enhances classroom experience by with cutting edge virtual reality/artificial intelligence technology.

AR VR Lab
Pathway to Medical School


Lasell has partnered with St. George’s University in Grenada (SGU) to offer undergraduate students a direct pathway into medical school.

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"I hope to graduate from Lasell and go on to get an accelerated nursing degree to work in that field."

Emma Turney '26

Biology

Read more about Emma
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