UK-GCSE-SCIENCE-BIO-TS-02
General Certificate of Secondary Education (GCSE) · 10th Grade
Transport systems in multicellular organisms
Child standards (2)
- UK-GCSE-SCIENCE-BIO-TS-02-01explain the need for exchange surfaces and a transport system in multicellular organisms in terms of surface area:volume ratio
- UK-GCSE-SCIENCE-BIO-TS-02-02describe some of the substances transported into and out of a range of organisms in terms of the requirements of those organisms, to include oxygen, carbon dioxide, water, dissolved food molecules, mineral ions and urea