A-level Biology VACCINATIONS- Passive and Active Immunity. The importance of HERD IMMUNITY. скачать в хорошем качестве

A-level Biology VACCINATIONS- Passive and Active Immunity. The importance of HERD IMMUNITY.

Learn how vaccines provide artificial active immunity. Learn the difference between passive and active immunity and why herd immunity is important. For past paper questions linked to this topic click these links. https://missestruch.com/ Any questions or feedback please comment below :) Don't forget to subscribe. You may also like: Antigens    • A-level IMMUNITY and ANTIGENS.  Cell recog...   Humoral Response    • HUMORAL RESPONSE IMMUNITY-B cells, plasma ...   Phagocytosis    • PHAGOCYTOSIS-A-level Biology. Phagocytes a...   Recommended Revision and textbooks: A-level AQA A-level Biology textbook (this is what I use at my school)- OUP https://amzn.to/2MWiFvY CGP revision guide https://amzn.to/36B26h7 CGP workbook https://amzn.to/39A55YZ Maths skills for A-level Biology https://amzn.to/37GaHPI Synoptic essay book https://amzn.to/2ukHQ4Y AQA A-level biology practical skills guide https://amzn.to/2FkUSSn A-level Year 1 workbook https://amzn.to/36s8EhE A-level Year 2 workbook https://amzn.to/2QqpmIY GCSE AQA GCSE Biology (the book I use with students at school) https://amzn.to/2sMjIrm GCSE Biology workbook https://amzn.to/2QnojJJ Revision and practice questions https://amzn.to/2tvv1Eq Practical skills workbook https://amzn.to/2tzo8ln Gear to create videos on my blog: Go Pro Hero 7 for all practical video footage and time lapses https://amzn.to/2tzwg5m Surface Pro Laptop https://amzn.to/37zND4U Toshiba 1TB external portable hard drive https://amzn.to/36qPkBt Image credits https://commons.wikimedia.org/wiki/Fi... https://commons.wikimedia.org/wiki/Fi... https://pixabay.com/vectors/breast-fe... https://upload.wikimedia.org/wikipedi... https://commons.wikimedia.org/wiki/Fi... https://fr.wikipedia.org/wiki/Fichier... https://commons.wikimedia.org/wiki/Fi... https://commons.wikimedia.org/wiki/Fi... Music: Soho - Riot    • Soho – Riot (No Copyright Music)   DISCLAIMER: Links included in this description might be affiliate links. If you purchase a product or service with the links that I provide I may receive a small commission. There is no additional charge to you!