Welcome to 'Introduction to Developmental Biology' course ! This lecture shifts the focus to cell-cell communication, specifically cell adhesion, and its role in morphogenesis. Key topics: Morphogenesis and its role in tissue and organ formation; cell adhesion experiments demonstrating cell sorting; cadherins, their structure, and their role in cell adhesion. NPTEL Courses permit certifications that can be used for Course Credits in Indian Universities as per the UGC and AICTE notifications. To understand various certification options for this course, please visit https://nptel.ac.in/courses/102106084 #CellAdhesion #Cadherins #Morphogenesis