Introduction Definition of Non-Living Things Concept of Living Things MRS GREN: 7 Life Processes Movement Respiration Sensitivity Growth Reproduction Excretion Nutrition Living Things' Structural Hierarchy Cells and Their Types Tissues and Organs Body (Organ) Systems Organisms The Cell Theory Basic Principles New Cells from Pre-existing Cells DNA as Hereditary Material Cell Types: Prokaryotes vs. Eukaryotes Characteristics of Prokaryotes Characteristics of Eukaryotes Examples of Each Type Organelles and Their Functions Cell-Wall, Ribosome, Nucleic Acids Cell Membrane, Cytoplasm, Nucleus Rough and Smooth Endoplasmic Reticulum Golgi Apparatus, Mitochondria, Chloroplasts Vacuoles/Vesicles Cell Features Comparison: Prokaryotes vs. Eukaryotes Diameter and Size DNA Structure Membrane-Bound Organelles Organizational Structure The Cell Membrane Selective Permeability Composition of Cell Membrane (Phospholipids, Sterols, Glycolipids) Fluid Mosaic Model Transport Across the Cell Membrane Passive and Active Transport Simple Diffusion Osmosis and Aquaporins Tonicity: Isotonic, Hypotonic, Hypertonic Facilitated Diffusion Active Transport and Bulk Transport Active Transport and ATP Bulk Transport: Endocytosis and Exocytosis Surface Area to Volume Ratio Impact on Transport Efficiency Relationship to Metabolism (Nutrition)