GCSE Biology (9-1) - GCSE Biology - Cell Types and Cell Structure (2026/27 exams)

⭐️ Check out our website https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. The definition of cells as the basic, smallest independently replicating unit of life. 2. Comparison of eukaryotic cells: Animal vs. Plant cells. * Sub-cellular structures common to both. * Additional sub-cellular structures found in plant cells. 3. Structure of prokaryotic cells (bacteria). *** EXAM BOARD INFO *** AQA - Suitable for everyone IGCSE Edexcel - Suitable for everyone Edexcel - Suitable for everyone OCR 21st Century - Suitable for everyone OCR Gateway - Suitable for everyone *** CHAPTERS *** 0:00 Intro: Overview of Cells (Animal, Plant, Bacteria) 0:40 What Cells Are 1:57 Subcellular Structures (Organelles) 2:01 Animal vs Plant Cells 2:23 Cell Membrane 2:37 Nucleus 2:47 Cytoplasm 3:07 Mitochondria 3:27 Ribosomes 3:50 Rigid Cell Wall (Plants) 4:10 Permanent Vacuole (Plants) 4:28 Chloroplasts (Plants) 5:00 Bacterial Cells (Prokaryotes) 5:17 Bacterial Cell Structure 5:27 Differences from Eukaryotes 5:37 Bacterial DNA 6:12 Flagella *** PLAYLISTS *** https://youtube.com/playlist?list=PLidqqIGKox7XPh1QacLRiKto_UlnRIEVh&si=orIUwL3o2jOoiYjT https://youtube.com/playlist?list=PLidqqIGKox7X5UFT-expKIuR-i-BN3Q1g&si=DcihOwUkd9oWbbdp https://youtube.com/playlist?list=PLidqqIGKox7WeOKVGHxcd69kKqtwrKl8W&si=Y8MsO-FK948jnxpS https://youtube.com/playlist?list=PLidqqIGKox7UVC-8WC9djoeBzwxPeXph7&si=-7i5Iq7yOeJrhtu6 https://youtube.com/playlist?list=PLidqqIGKox7VKJD2WxRhoKaI6JGLVean8&si=NH_Q1ujhVgACM2FU #GCSE #Biology #study #revision #school #exam #AQA #OCR #Edexcel #IGCSE #IB #AP