Paper 2 Essential checklist! Night before revision for AQA A Level Biology #alevelbiology #revision

Run through this checklist of important points before your paper 2 exam. There is too much content to go over everything - focus on common areas that come up using this helpful guide formed from exam paper analysis, exam board guidance and teaching experience.

https://www.youtube.com/playlist?list=PLM9nWw4nGUpiTennp-_KT6kuzbowKL-mu
Paper 2 playlist

https://www.tes.com/teaching-resource/resource-13454010
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Suitable for AQA A Level Biology

0:00 Introduction
0:30 Electron microscope images
5:02 Math equations to recall
5:50 Hardy-Weinberg
7:57 Calorimeters to measure energy stored in biomass
9:26 Colorimeters and glucose calibration curve
10:21 Respirometers
12:15 Serial dilutions and dilution calculation C1V1 = C2V2
14:32 Chromatography
16:13 Electrophoresis
18:23 Safe and ethical use of organisms
19:21 Sampling techniques summary
20:07 Mark Release Recapture
20:26 CPAC summary grid
20:44 Evaluate checklist
21:53 Justifying study design - controls, validity, accuracy, reliability, uncertainty and precision
22:57 Statistical tests summary

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