Q Definition Homework for Chapter 3 Define the following terms: Chapter 3 prokaryote eukaryote ribosome cytoplasm/cytosol cytoskeleton nucleoid glycocalyx cell wall flagellum fimbriae pili inclusions cell membrane peptidoglycan Gram positive gram negative biofilm endospore hami centrosome endoplasmic reticulum (rough and smooth) golgi apparatus lysosome peroxisome vacuole mitochondria chloroplasts nucleus nucleolus chromatin passive transport simple diffusion facilitated diffusion osmosis hypotonic hypertonic isotonic active transport endocytosis exocytosis endosymbiosis