Cell: The Unit of Life MCQ practice test for NEET Biology, based on NCERT Class XI Chapter 8 and NEET syllabus Unit 3 (Cell Structure and Function). Each set has 15 NEET-pattern MCQs in 15 minutes. Questions cover cell theory, prokaryotic and eukaryotic cells, the cell envelope, cell membrane and cell wall, the endomembrane system (endoplasmic reticulum, Golgi bodies, lysosomes, vacuoles), mitochondria, plastids, ribosomes, microbodies, the cytoskeleton, cilia, flagella and centrioles, and the nucleus and chromosomes. Previous-year NEET questions are mixed with new questions.