All of BIOLOGY PAPER 2 in 20 mins - GCSE Science Revision Mindmap 9-1 AQA

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00:00 Intro
00:17 Nervous system, reflexes & neurones
03:02 Brain
03:43 Eye
05:01 Endocrine system: glands & hormones
05:33 Pancreas, insulin & diabetes
06:19 Menstruation cycle
07:16 Thermoregulation: sweating, vasodilation
08:28 Kidneys & water control
08:45 Contraception & fertility treatments (AI, IVF)
09:44 Plant hormones, auxin, phototropism
11:02 Sexual & asexual reproduction, meiosis
11:58 DNA & protein synthesis - genes, chromosomes, triplets
13:01 Variation, dominant & recessive genes, Punnett square
14:44 Genetic engineering &
15:21 Theory of evolution - Darwin & Lamarck
16:45 Protein shape & cloning
17:22 Ecology definitions: ecosystem, habitat, community
17:41 Predator-prey cycle/relationship
17:54 Sampling: quadrat & transect
18:27 Carbon & water cycles
19:00 Classification: Linnaeus & Woese, binomial (Latin) system
19:58 Human impact on biodiversity -
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[helloig]

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[BabarAzamTopG]

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[renliam]

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[zen]

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[monkeyincc]

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[jacobbrock]

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[pigeon_]

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[lofells_s]

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[TheBestMOC]

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[Jacquis]

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[zaracouchman]

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[freyaw]

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[jungwonssheep]

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[kirby]

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[tahiya]

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[evelynbarber]

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[Bia_ynn]

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