Introduction

Welcome to Introduction to Plant Science, a comprehensive guide designed to illuminate the vital roles that higher plants play in our world and to prepare you for success in CRPSCI 001. This text begins by exploring the unique features of plant life, from the microscopic structures within individual cells to the vast ecosystems shaped by forests and fields. As you progress, you will develop a foundational understanding of plant anatomy and physiology, learn the principles of propagation and crop improvement, and investigate the interactions between plants, soils, water, and climate that determine agricultural productivity.

Each chapter is carefully aligned with the official Course Outline of Record and the Student Learning Outcomes for this course. You will find clear connections to the California Community College standards, UDL strategies to support diverse learners, and regular prompts that foster substantive interaction. “Real-World Example” sidebars will anchor theoretical concepts in practical scenarios, while “Questions to Ponder” and Self-Check Exercises encourage critical thinking and reinforce your mastery of key ideas. Suggested figures and image captions will guide you to visual resources that deepen your comprehension.

Whether you are a first-year student encountering these topics for the first time or a returning student seeking a deeper exploration, this textbook is designed to serve as both a roadmap and a reference. Engage actively with the material by reflecting on how plants shape our environment and society, applying propagation techniques in lab activities, and connecting your observations to broader agricultural and ecological challenges. By the end of this text, you will be equipped not only with the knowledge to explain plant structure and function but also with the skills to observe, experiment, and solve real-world problems involving higher plants. Let us begin our journey into the remarkable world of plant science.