Grade 9 | AQA Biology Paper 1 | whole paper revision

I want to help you achieve the grades you (and I) know you are capable of; these grades are the stepping stone to your future. Even if you don't want to study science or maths further, the grades you get now will open doors in the future. FREE Revision Guides when you sign up for the mailing list plus discount codes and updates https://primrose-kitten.beehiiv.com/ Exam Masterclasses and FREE revision courses https://www.primrosekitten.com/collec... Guaranteed top grades and 14 days to change your mind. Tutoring - We can match you with an experienced tutor to help increase your confidence and fill in any gaps in your knowledge https://www.primrosekitten.com/pages/... Predicted Exam Papers for GCSE and A-Level Biology, Chemistry, Physics, and Maths Revision Essential! https://www.primrosekitten.com/collec... Predicted Exam Paper Walkthroughs Playlist    • 2025 Exam Predictions | GCSE and A-Le...   These are full walkthroughs of all the predicted papers that have been written for 2025 -full papers -what is the question REALLY asking -hints and tips from examiners -the background behind the question -how to structure your answer to get the most marks -what the mark schemes really mean Join this channel to get access to the perks:    / @primrose_kitten   Get exam ready for GCSE Maths https://www.primrosekitten.com/pages/... Get exam ready for GCSE science https://www.primrosekitten.com/pages/... 00:00:00 Start 00:01:00 Topic 1 -Cell biology Animal and Plant Cells 00:04:38 Eukaryotes and prokaryotes 00:06:48 Cell specialisation 00:08:52 Cell differentiation 00:11:13 Microscopy 00:13:44 Microscopy practical 00:15:21 Culturing microorganisms [Separate Biology Only] 00:17:58 Chromosomes 00:18:36 Mitosis and the cell cycle 00:19:57 Stem cells 00:22:35 Diffusion 00:28:20 Osmosis 00:35:37 Active transport 00:38:43 Topic 2 - Organisation 00:39:43 Organisaiton 00:41:00 Digestion 00:46:06 Food Tests 00:47:40 Enzyme practical 00:50:15 Blood vessels 00:52:34 Blood 00:54:13 The heart 00:58:06 CHD 01:00:10 Health 01:01:21 Non-communicable diseases 01:03:25 Cancer 01:05:21 Plant Organisation 01:08:24 Transpiration 01:10:17 Topic 3 - Infection and response 01:11:18 Communicable Disease 01:13:27 Viral diseases 01:15:17 Bacterial diseases 01:16:49 Fungal diseases 01:17:58 Protist diseases 01:18:42 Human defence systems 01:19:57 Vaccination 01:21:56 Antibiotics and painkillers 01:23:54 Discovery and development of drugs 01:27:26 Producing monoclonal antibodies [Separate Biology Only] 01:28:22 Uses of monoclonal antibodies [Separate Biology Only] 01:31:05 Plant diseases [Separate Biology Only] 01:33:05 Plant defence responses [Separate Biology Only] 01:33:53 Topic 4 - Bioenergetics 01:34:54 Photosynthesis 01:36:32 Limiting factors of photosynthesis 01:38:36 Photosynthesis practical 01:41:57 Inverse square law 01:42:57 Optimum photosynthesis conditions 01:45:57 Aerobic respiration 01:47:24 Anaerobic respiration in animals 01:48:25 Anaerobic respiration in plants 01:49:26 Response to exercise 01:51:48 Metabolism To help you get even better grades I’ve written a lot of e-books, packed full of loads of excellent questions to help you study. Because the best thing you can do is practice. Visit my website for e-books, flashcards and extension questions https://www.primrosekitten.com The 'whole of the topic in … minutes' videos DO NOT comprehensively cover everything you need to know for your exams. It would be impossible to include 2 years of teaching in 1 hour. These should NOT be your only source of revision    • Do the 'whole topic in xxx minute' vi...   My exam predictions are just GUESSES!! I don't have any insider knowledge just years of looking at exam papers. Disclaimer; You should not carry out any of these practical’s without carrying out a full risk assessment of your own first. I am human, and I make mistakes, please point out any that you find and there is no need to follow that with a load of abuse. Image made with https://chemix.org/ PhET Interactive Simulations University of Colorado Boulder https://phet.colorado.edu Music; Something Elated by Broke For Free. From the Free Music Archive, CC BY Images from; Classroom Core (TpT), Hidesy Clipart (TpT), The Cher Room (TpT), The Triple Point (TpT), Ninja Woman (TpT), The Painted Crew (TpT) Teacher's Clipart (TpT) Shutterstock