Course Overview

Introduction to Anatomy and Physiology

This course provides a foundational understanding of human anatomy and physiology, focusing on the structure and function of the major organ systems. Students will explore chemical concepts, cellular physiology, tissue organization, and the integration of organ systems to maintain homeostasis.

• Course Title: Basic Human Anatomy and Physiology

• Discipline Prefix: BIO

• Course Number: 145

• Credit Hours: 4 (Lecture: 3, Lab: 1)

• Semester: Fall 2025

• Delivery: Asynchronous online via Canvas

Course Description and Objectives

Course Description

Surveys human anatomy and physiology, covering basic chemical concepts, cellular physiology, anatomy, and physiology of human organ systems. Assignments require college-level reading, effective communication, and basic mathematical skills.

Prerequisites and Co-requisites

• Prerequisite: None

• Co-requisite: BIO 145 lecture and lab must be taken simultaneously

General Education Competencies Supported

• Critical Thinking: Ability to analyze ideas and arguments from relevant perspectives

• Communication: Ability to communicate effectively in written and oral forms

Measurable Learning Outcomes

Upon completion, students will be able to:

• Define and use appropriate terminology to communicate anatomical and physiological information

• Describe the principle of homeostasis and feedback mechanisms in physiological systems

• Describe the basic anatomical architecture and processes of the human body

• Describe the components and processes of a typical animal cell

• Discuss the basic structure and function of each organ system

• Identify physiological activities of the eleven organ systems and their individual organs

Topics Covered in the Course

Major Human Body Systems and Related Topics

The following topics will be covered, each corresponding to a chapter or module in the course:

• Chemistry of Life

• Human Cells and Tissues

• Skin and Body Membranes

• Skeletal System

• Muscular System

• Nervous System

• Endocrine System

• Cardiovascular System and Blood

• Lymphatic System and Immunity

• Respiratory System

• Digestive System

• Urinary System

• Fluid, Electrolyte, and Acid-Base Balance

• Male and Female Reproductive Systems

Course Schedule and Structure

Weekly Breakdown

The course is organized into weekly modules, each focusing on specific chapters and organ systems. Students are expected to complete lecture assignments, lab assignments, quizzes, and tests according to the schedule.

Additional info: Specific assignment and test dates are provided in the syllabus. All assignments and tests are completed online using Canvas and require a reliable internet connection.

Key Terms and Concepts

Definitions and Examples

• Anatomy: The study of the structure of body parts and their relationships to one another.

• Physiology: The study of the function of body parts and how they work to carry out life-sustaining activities.

• Homeostasis: The maintenance of a stable internal environment despite changes in external conditions.

• Organ System: A group of organs that work together to perform a specific function (e.g., cardiovascular system).

• Cell: The basic structural and functional unit of all living organisms.

Example: The cardiovascular system consists of the heart and blood vessels, working together to transport nutrients, gases, and wastes throughout the body.

Important Policies and Requirements

Technology and Participation

• Reliable computer or tablet with internet access is required.

• Chromebooks are not recommended due to incompatibility with Lockdown Browser.

• Failure to complete required activities (e.g., syllabus quiz) by the drop date will result in removal from the course.

• No cell phone use or access during testing.

Assignment and Test Policies

• Assignments and tests must be completed by the posted deadlines.

• Tests require Lockdown Browser/Monitor and allow only blank scratch paper.

• No use of resource materials during tests unless specified.

Summary Table: Organ Systems Covered

Basic Formulas and Equations

Homeostasis and Feedback Mechanisms

Homeostasis is maintained through feedback loops, which can be described mathematically:

• Negative Feedback: A process that reduces the output or activity to return to a set point.

• Positive Feedback: A process that increases the output or activity, moving further from the set point.

Example Equation:

Additional info: More advanced equations and physiological calculations will be covered in later modules as relevant to each organ system.

Study Tips

• Review lecture PowerPoints and assigned readings before each module.

• Complete all assignments and quizzes on time to reinforce learning.

• Use the provided tables and summaries to compare organ systems and their functions.

• Practice using anatomical terminology in written and oral communication.