1
Q
Why would we use a chi squared test in ratio of pneotypes?
A
To determine probability of the ratio of phenotypes are due to chance
2
Q
A
A level Biology
flashcards
Decks in class (112)
# Cards
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Water22
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Biological molecules11
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Carbohydrates59
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Required practical: biological molecules13
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Lipids31
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Proteins28
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Enzymes50
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Nucleotides39
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DNA replication26
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ATP22
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Studying cells61
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Eukaryote cells working together58
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Prokaryote cells working together13
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Viruses11
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Cell cycle25
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Cell membrane21
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Transport across cell membrane36
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Co-transport5
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The immune response33
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HIV17
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Immunity and vaccines17
-
Antibodies in medicine + ELISA tests21
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Aseptic techniques12
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Surface area : volume ratio16
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Gas exchange in fish10
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Gas exchange in insects10
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Gas exchange in plants24
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Ventilation + gas exchange in the lungs32
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Lung disease8
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Digestion + absorption37
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Haemoglobin35
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Cardiac cycle17
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Blood Vessels And The Heart33
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Core practical 5 - dissection5
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Cardiovascular Disease7
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Tissue fluid15
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Cohesion-tension23
-
Potometer14
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Translocation25
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DNA, genes, alleles and RNA24
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Transcription18
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Translation15
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Meiosis18
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The Genetic Code And Mutations28
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Genetic Diversity22
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Natural Selection13
-
Classification19
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Biodiversity17
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Agriculture Impact On Biodiversity10
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Investigating diversity22
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Photosynthesis Introduction19
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Light Dependent Reaction28
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Light Independent Reaction11
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Factors Affecting Rate Of Photosynthesis11
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Glycolysis For Aerobic And Anaerobic Respiration23
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Link Reaction10
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Krebs Cycle12
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Oxidative Phosphorylation12
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Ecology Intro39
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Farming And Fertilisers17
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Nutrient cycles29
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Survival And Response Intro14
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Taxes and Kinesis and Plant hormones30
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Reflec arc22
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Receptors21
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The eye29
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Control Of Heart Rate28
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Structure Of Neurones14
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Resting potential20
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Action potential22
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Nerve Impulses: Movement Of Action Potential29
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Muscle Structure28
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Movement Of Bands13
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Synapses33
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Sports Biology30
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Homeostasis0
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Glucose Concentration Levels26
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Second Messengers8
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Kidneys18
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Osmoregulation11
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Reabsorption16
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ADH12
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Inheritance53
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Population Genetics19
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Populations In Ecosystems40
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Mark-release-recapture8
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Succession17
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Evolution43
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Speciation22
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Control of gene expression5
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Mutations31
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Stem cells20
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Transcription factors17
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RNAi11
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Epigenetics11
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Cancer27
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Genome29
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In Vivo DNA amplification26
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PCR18
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DNA probes22
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Genetic fingerprinting11
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Chi squared2
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Year 1 spec topic 111
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Year 1 spec topic 27
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Year 1 spec topic 3 - Organisms exchange substances with their environment5
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Year 1 spec topic 40
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Year 2 spec topic 50
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Year 2 spec topic 6 - Organisms respond to changes in their internal and external environments5
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Year 2 spec topic 74
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Investigating diversity3
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Dilution series19
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Maths skills25
