Nursing

This document is a study guide covering all fundamental aspects of cell structure and function. It includes detailed summaries of cell parts (plasma membrane, cytoplasm, nucleus), organelles and their roles, the cell life cycle, gene expression, and membrane transport processes such as diffusion and osmosis. Perfect for high school or college biology students, this guide also explains key concepts like apoptosis, differentiation, and the aging of cells in a clear, exam-focused way.