Biology: Cell Structure I Nucleus Medical Media

Subscribe to the Nucleus Biology channel to see new animations on biology and other science topics, plus short quizzes to ace your next exam: For Employees of Hospitals, Schools, Universities and Libraries: Download 8 FREE medical animations from Nucleus by signing up for a free trial: This animation by Nucleus shows you the function of plant and animal cells for middle school and high school biology, including organelles like the nucleus, nucleolus, DNA (chromosomes), ribosomes, mitochondria, etc. Also included are ATP molecules, cytoskeleton, cytoplasm, microtubules, proteins, chloroplasts, chlorophyll, cell walls, cell membrane, cilia, flagellae, etc. 0:07 What is a cell? 0:35 What are the 2 categories of cells? 1:22 What is an Organelle? DNA, Chromatin, Chromosomes 2:06 Organelles: Ribosomes, Endoplasmic Reticulum 2:59 Organelles: ER function, Vesicles, Golgi Body (Apparatu