BIOL 1406 - Majors Biology Syllabus and Course Structure Overview

Course Overview

Introduction to Majors Biology

This course provides a comprehensive introduction to the principles of biology for science majors. Topics include the physical and chemical foundations of life, cell structure and function, evolutionary adaptation, classification, and the scientific method. Laboratory activities reinforce key concepts through hands-on experimentation and analysis.

• Course Code: BIOL 1406

• Credit Hours: 4

• Format: In-person lectures and laboratory sessions

Major Topics Covered

Lecture Topics

The course is structured around foundational chapters in general biology, following a logical progression from molecular biology to genetics and evolution. Below is a summary of the main topics, aligned with the course schedule:

• Evolution and Themes of Biology (Ch. 1)

• Chemical Context of Life (Ch. 2)

• Water and Life (Ch. 3)

• Carbon and Molecular Diversity (Ch. 4)

• Structure and Function of Large Biological Molecules (Ch. 5)

• Cell Structure and Function (Ch. 6)

• Membrane Structure and Function (Ch. 7)

• Metabolism and Cellular Respiration (Ch. 8, 9)

• Photosynthesis (Ch. 10)

• Cell Communication and Cycle (Ch. 11, 12)

• Meiosis and Genetics (Ch. 13, 14, 15, 16)

• Gene Expression and Regulation (Ch. 17, 18)

Lab Topics

Laboratory sessions are designed to reinforce lecture material and develop practical scientific skills. Key lab topics include:

• Lab Safety and Scientific Method

• Evolution and Introduction to Chemistry

• Macromolecules and Cell Structure

• Diffusion and Osmosis

• Enzymes

• Cellular Respiration and Fermentation

• Microscopy and Genetics

• Biotechnology and Microbiology

Student Learning Outcomes

Core Competencies

Upon successful completion of the course, students will be able to:

• Explain the scientific method and its application in biology.

• Describe the chemical basis of life and the properties of major biological molecules.

• Compare and contrast the structure and function of prokaryotic and eukaryotic cells.

• Analyze the processes of cellular respiration, photosynthesis, and metabolism.

• Understand the principles of genetics, including Mendelian inheritance and molecular genetics.

• Interpret and communicate scientific data effectively.

Texas Core Objectives

• Critical Thinking: Analysis, evaluation, and synthesis of information.

• Communication: Effective development and expression of ideas.

• Empirical and Quantitative Skills: Manipulation and analysis of numerical data.

• Teamwork: Collaboration to achieve common goals.

• Social Responsibility: Civic responsibility and global competence.

Grading and Assessment

Graded Work Components

Student performance is evaluated through a combination of exams, quizzes, homework, lab reports, and projects. The following table summarizes the grading structure:

Assessment Type	Points	Details
Lecture Exams (lowest dropped)	4 x 100	Online and in-person exams
Cumulative Final Exam	1 x 100	Comprehensive multiple-choice exam
Homework	8 x 10	Assignments and worksheets
Discussion Board	8 x 10	Online participation
Visual Assessment	1 x 50	Microscopy and cell structure
Lab Reports (lowest dropped)	6 x 25	Lab experiment documentation
Lab Quizzes (lowest dropped)	6 x 10	Online quizzes
Lab Practical	1 x 100	Comprehensive lab exam

Grading Scale

Points	Percentage	Letter Grade
895-1000	89.5-100%	A
795-894	79.5-89%	B
695-794	69.5-79%	C
595-694	59.5-69%	D
0-594	0-59%	F

Course Policies and Resources

• Attendance: Regular attendance and participation are required.

• Late Work: Late assignments will be accepted with penalties.

• Academic Integrity: Cheating and plagiarism are strictly prohibited.

• Support Services: Tutoring, disability services, and technical support are available.

Required Materials

• Textbook: Campbell Biology, 13th edition (Pearson)

• Lab Manual: BIOL 1406 Custom Laboratory Manual

• Online Resources: Mastering Biology, eCampus

Course Schedule Highlights

Sample Weekly Topics

Week	Lecture Topic	Lab Topic
1	Evolution, Themes in Biology	Lab Safety, Scientific Method
2	Chemical Context of Life	Evolution & Chemistry
3	Water and Life	Macromolecules & Cell Structure
4	Carbon and Molecular Diversity	Diffusion & Osmosis
5	Large Biological Molecules	Enzymes
6	Cell Structure and Function	Cellular Respiration & Fermentation

Additional Info

• Course includes both lecture and laboratory components, with integrated assessments.

• Emphasis on scientific reasoning, experimental design, and data analysis.

• Topics align with standard General Biology curriculum for college science majors.