Last Minute Lecture

Understanding the Plant Cell: Structure, Organelles, and Compartmentalization Explained | Chapter 1 of Plant Physiology and Development The first chapter of Plant Physiology and Development introduces the plant cell as the fundamental structural and functional unit of plant life. This chapter explores the major organelles, explains how compartmentalization enables metabolic specialization, and highlights the features that distinguish plant cells from other eukaryotic cells. Whether you are new to plant biology or reviewing cellular foundations, this chapter provides the essential groundwork for understanding photosynthesis, growth, signaling, and development. To support your learning, watch the full Last Minute Lecture summary below. Watch the full chapter breakdown here: What Makes Plant Cells Unique? Although plant and animal cells share many eukaryotic structures, plant cells possess specialized features that support autotrophy, mechanical stability, and growth. These inc...

A Tour of the Cell — Prokaryotic vs. Eukaryotic Cells, Organelles, and Cell Structure Explained Welcome to Last Minute Lecture! In this post, we take you through the intricate world of the cell, the fundamental unit of life, as detailed in Chapter 6 of Campbell Biology . Discover how cells are studied, the differences between prokaryotic and eukaryotic cells, and the functions of key organelles that keep cells—and life—running smoothly. Watch the full video summary below and subscribe for more clear science breakdowns! Introduction: The Cell as Life’s Building Block Cells are the smallest units that can carry out all life’s functions. Chapter 6 of Campbell Biology explains how scientists use light and electron microscopy to study cells and how cell fractionation helps reveal the structures and functions of cell components. Understanding cell structure is foundational to all of biology. Studying Cells: Microscopy and Cell Fractionation Light Microscopy (LM): Uses vis...