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biologycarol


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How to improve your grade up to an A*! playlist
Learning about the skills you need and how to improve them
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FREE
Year 1 A level (AS) biology PLAYLIST BUNDLE
Year 1 content, 25% off Year 1 & 2 playlist bundle PLUS 10% commission opportunity!
16 Playlist Bundle
£50/year
Year 1 and Year 2 A level biology PLAYLIST BUNDLE
ALL my video content, any new videos published PLUS 10% commission opportunity!
27 Playlist Bundle
£100/year
Year 1 A level (AS) biology PLAYLIST BUNDLE - CONTENTS TABLE
All the playlists, and where to find each video
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Year 1 and Year 2 A level biology PLAYLIST BUNDLE - CONTENTS TABLE
All the playlists, and where to find each video
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Cells playlist
Studying cells (cell fractionation and microscopes), cell ultrastructure, cell membranes.
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£15/year
Biomolecules playlist
Carbohydrates, Proteins, Lipids and Water - Structure and function
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£18/year
Nucleotides playlist
The structure and function of DNA, RNA and ATP; DNA replication & protein synthesis
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£15/year
Enzymes playlist
How they work. what affects them, cofactors and how they can be inhibited
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£12/year
Cell Transport playlist
Cell Membranes, Diffusion (simple and facilitated), Osmosis, Active Transport and Bulk Transport (endocytosis and exocytosis)
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£12/year
Cell Division and Cell Organisation playlist
Cell division and cell specialisation
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£6/year
Gas Exchange
In mammals, fish, insects and plants
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£12/year
Mass Transport in Plants and Animals playlist
How water and food move around plants and how oxygen and nutrients move around animals
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£30/year
Digestion & Absorption playlist
carbohydrate, protein and lipid digestion and how the products are absorbed in the human small intestine
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£3/year
Disease and the Immune system playlist
AQA- and OCR-specific Immunity videos; Animal & plant defences; Antibiotic Resistance; HIV and AIDS; ELISA
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£21/year
Biodiversity playlist
its investigation, measurement, importance and conservation
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£6/year
Classification playlist
domains, taxa, how its done, phylogeny and the maths
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£6/year
Responses - receptors, neurones, nerve impulses and muscle contraction playlist
Neurone structures, how action potentials work and how muscles contract
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£39/year
Homeostasis playlist
Thermoregulation in ectoderms and endoderms; Excretion and the Liver, Excretion and Osmoregulation via the Kidney
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£18/year
Plant Responses and Hormones
Their chemical responses and tropisms
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£6/year
Energy transfer and ecosystems playlist
Photosynthesis, respiration, energy transfers, nitrogen, carbon and phosphorus cycles
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£30/year
Investigating and Conserving Ecosystems
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£12/year
Inheritance playlist
Monohybrid, Codominant, Sex-linked, Multiple alleles, Autosomal, Dihybrid and Epistasis
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£9/year
Populations and evolution playlist
Natural selection, artificial selection, Hardy-Weinberg and speciation
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£9/year
Manipulating Genomes
Gel electrophoresis only atm
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£21/year
Cloning and Biotechnology
Plant & Animal Cloning; Use of Microorganisms for Food & Drug Production and Immobilised Enzymes
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£9/year
Regulating Gene Expression
At transcription (oestrogen & lac operon), post-transcription (pre-mRNA to RNA) and post-translation. Epigenetics.
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£15/year
Practical Techniques playlist
the 12 practical techniques (note, NOT practicals) that ALL A level biologists need to understand
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£27/year
Maths in A level biology playlist
From the basics to the statistics
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£9/year
Exam skills and strategies playlist
Help preparing for and in the exam room
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£12/year