2. Structures and Functions in Living Organisms
📖 Lessons in this unit — choose a lesson
Lesson 12a Level of organisation3 pointsLesson 22b Cell structure3 pointsLesson 32c Biological molecules3 pointsLesson 42d Movement of substances into and out of cells3 pointsLesson 52e Nutrition3 pointsLesson 62f Respiration4 pointsLesson 72g Gas exchange4 pointsLesson 82h Transport3 pointsLesson 92i Excretion3 pointsLesson 102j Co-ordination and response3 pointsLesson 11Movement of substances into and out of cells – Complete notes (Part 2)4 pointsLesson 12Movement of substances into and out of cells – Complete notes (Part 3)5 pointsLesson 13Nutrition – Complete notes (Part 2)5 pointsLesson 14Nutrition – Complete notes (Part 3)7 pointsLesson 15Nutrition – Complete notes (Part 4)6 pointsLesson 16Nutrition – Complete notes (Part 5)6 pointsLesson 17Gas exchange – Complete notes (Part 2)5 pointsLesson 18Gas exchange – Complete notes (Part 3)6 pointsLesson 19Transport systems – Complete notes (Part 2)5 pointsLesson 20Transport systems – Complete notes (Part 3)6 pointsLesson 21Transport systems – Complete notes (Part 4)6 pointsLesson 22Co-ordination and response – Complete notes (Part 2)6 pointsLesson 23Co-ordination and response – Complete notes (Part 3)5 pointsLesson 24Co-ordination and response – Complete notes (Part 4)5 pointsLesson 252.1 Levels of Organisation5 pointsLesson 262.2 Cell Structure (Part 1)5 pointsLesson 272.2 Cell Structure (Part 2)5 pointsLesson 282.3 Biological Molecules (Part 1)5 pointsLesson 292.3 Biological Molecules (Part 2)5 pointsLesson 302.3 Biological Molecules (Part 3)5 pointsLesson 312.4 Movement of Substances Into and Out of Cells (Part 1)5 pointsLesson 322.4 Movement of Substances Into and Out of Cells (Part 2)6 pointsLesson 332.4 Movement of Substances Into and Out of Cells (Part 3)5 pointsLesson 342.5 Nutrition (Part 1)6 pointsLesson 352.5 Nutrition (Part 2)5 pointsLesson 362.5 Nutrition (Part 3)5 pointsLesson 372.5 Nutrition (Part 4)6 pointsLesson 382.5 Nutrition (Part 5)5 pointsLesson 392.6 Respiration (Part 1)6 pointsLesson 402.6 Respiration (Part 2)5 pointsLesson 412.7 Gas Exchange (Part 1)5 pointsLesson 422.7 Gas Exchange (Part 2)5 pointsLesson 432.7 Gas Exchange (Part 3)6 pointsLesson 442.7 Gas Exchange (Part 4)4 pointsLesson 452.8 Transport Systems (Part 1)7 pointsLesson 462.8 Transport Systems (Part 2)5 pointsLesson 472.8 Transport Systems (Part 3)5 pointsLesson 482.8 Transport Systems (Part 4)6 pointsLesson 492.9 Excretion (Part 1)6 pointsLesson 502.9 Excretion (Part 2)5 pointsLesson 512.9 Excretion (Part 3)5 pointsLesson 522.10 Co-ordination and Response (Part 1)5 pointsLesson 532.10 Co-ordination and Response (Part 2)6 pointsLesson 542.10 Co-ordination and Response (Part 3)5 pointsLesson 552.10 Co-ordination and Response (Part 4)6 points