Канал: Jo Phillips A Level Biology

AS Biology - Transport of carbon dioxide

AS Biology - Transport of carbon dioxide

AS Biology - Bohr Effect

AS Biology - Bohr Effect

A2 Biology - Crossing over

A2 Biology - Crossing over

AS Biology - Monoclonal Antibodies (The Hybridoma method)

AS Biology - Monoclonal Antibodies (The Hybridoma method)

AS Biology - Phagocytosis

AS Biology - Phagocytosis

AS Biology - Mutation

AS Biology - Mutation

AS Biology - Translation

AS Biology - Translation

AS Biology - Transcription

AS Biology - Transcription

A2 Biology - Muscle Structure (Actin and Myosin)

A2 Biology - Muscle Structure (Actin and Myosin)

A2 Biology - Microarrays

A2 Biology - Microarrays

AS Biology - Translocation

AS Biology - Translocation

AS Biology - The genetic code

AS Biology - The genetic code

AS Biology - DNA replication

AS Biology - DNA replication

AS Biology - Nucleic acids (The structure of DNA and RNA)

AS Biology - Nucleic acids (The structure of DNA and RNA)

AS Biology - Genetic technology and transferring genes

AS Biology - Genetic technology and transferring genes

A2 Biology - DNA and evolutionary relationships

A2 Biology - DNA and evolutionary relationships

AS Biology - The Cell Cycle and Mitosis

AS Biology - The Cell Cycle and Mitosis

AS Biology - The role of mitosis in stem cells and cancer

AS Biology - The role of mitosis in stem cells and cancer

AS Biology - Enzyme inhibitors

AS Biology - Enzyme inhibitors

A2 Biology - Inbreeding and hybridisation

A2 Biology - Inbreeding and hybridisation

AS Biology - The Michaelis-Menten Constant (Km)

AS Biology - The Michaelis-Menten Constant (Km)

AS Biology - Chromosome structure

AS Biology - Chromosome structure

A2 Biology - Genetic drift

A2 Biology - Genetic drift

AS Biology - Evolution topic. Hardy-Weinberg Equilibrium

AS Biology - Evolution topic. Hardy-Weinberg Equilibrium

AS Biology. Factors that affect enzyme activity

AS Biology. Factors that affect enzyme activity

AS Biology - Enzyme action

AS Biology - Enzyme action

AS Biology - Cells Topic. Osmosis and the effect on animal and plant cells

AS Biology - Cells Topic. Osmosis and the effect on animal and plant cells

AS Biology - Active transport, Endocytosis and Exocytosis

AS Biology - Active transport, Endocytosis and Exocytosis

A2 Biology -Types of Natural Selection

A2 Biology -Types of Natural Selection

A2 Biology - Natural Selection (selection pressures)

A2 Biology - Natural Selection (selection pressures)

A2 Biology - Natural Selection (the basics)

A2 Biology - Natural Selection (the basics)

AS Biology - Diffusion vs Facilitated diffusion

AS Biology - Diffusion vs Facilitated diffusion

A2 Biology - The T-test

A2 Biology - The T-test

A2 Biology - Standard deviation, standard error and error bars

A2 Biology - Standard deviation, standard error and error bars

AS Biology - fibrous and globular proteins

AS Biology - fibrous and globular proteins

AS Biology - Protein Structure

AS Biology - Protein Structure

AS Biology - Water

AS Biology - Water

A2 Biology - Phenotypic Variation

A2 Biology - Phenotypic Variation

AS Biology - Triglycerides and phospholipids

AS Biology - Triglycerides and phospholipids

AS Biology - The structure of cellulose

AS Biology - The structure of cellulose

A2 Biology - transcription factors and gibberellin

A2 Biology - transcription factors and gibberellin

AS Biology - Starch and glycogen

AS Biology - Starch and glycogen

A2 Biology - the lac operon

A2 Biology - the lac operon

A2 Biology - Gene control in prokaryotes

A2 Biology - Gene control in prokaryotes

A2 Biology - Giberrellin and stem elongation

A2 Biology - Giberrellin and stem elongation

AS Biology - Making and breaking glycosidic bonds

AS Biology - Making and breaking glycosidic bonds

AS Biology - monosaccharides and disaccharides

AS Biology - monosaccharides and disaccharides

AS Biology - Biological molecules

AS Biology - Biological molecules

AS Biology - How to calculate serial and simple dilutions

AS Biology - How to calculate serial and simple dilutions

AS Biology - Testing for reducing and non reducing sugars

AS Biology - Testing for reducing and non reducing sugars

AS Biology - T-Lymphocytes (T cells)

AS Biology - T-Lymphocytes (T cells)

AS Biology - B Lymphocytes (B Cells)

AS Biology - B Lymphocytes (B Cells)

AS Biology - Cell signalling

AS Biology - Cell signalling

AS Biology - Movement across membranes (transport proteins)

AS Biology - Movement across membranes (transport proteins)

AS Biology - xerophytes

AS Biology - xerophytes

AS Biology - water pathways through a plant

AS Biology - water pathways through a plant

A2 Biology - synapses

A2 Biology - synapses

A2 Biology - Saltatory conduction

A2 Biology - Saltatory conduction

A2 Initiating an action potential

A2 Initiating an action potential

A2 Resting potential

A2 Resting potential

A2 Action Potentials

A2 Action Potentials

A2 Biology - Fermentation

A2 Biology - Fermentation

A2 Biology - respiration overview

A2 Biology - respiration overview

A2 Biology - The Electron Transport Chain and oxidative phosphorylation

A2 Biology - The Electron Transport Chain and oxidative phosphorylation

A2 Biology - The Krebs cycle

A2 Biology - The Krebs cycle

AS Biology - The cell structure of prokaryotes

AS Biology - The cell structure of prokaryotes

A2 Glycolysis

A2 Glycolysis

AS Biology - Cell structure of eukaryotes

AS Biology - Cell structure of eukaryotes

A2 Biology - ATP

A2 Biology - ATP

AS Biology - How cell membranes are formed

AS Biology - How cell membranes are formed

AS Biology - Resolution in Microscopy

AS Biology - Resolution in Microscopy

AS Biology - Using scale bars to calculate magnification

AS Biology - Using scale bars to calculate magnification

AS Biology - Fluid mosaic model

AS Biology - Fluid mosaic model

A2 Biology - abscisic acid water stress

A2 Biology - abscisic acid water stress

A2 biology - stomatal opening

A2 biology - stomatal opening

AS Biology - How to calibrate a microscope

AS Biology - How to calibrate a microscope

A Level Biology - Water Potential

A Level Biology - Water Potential

A2 Biology - Gene mutations

A2 Biology - Gene mutations

A2 Biology - Genes, enzymes and phenotype - Albinism

A2 Biology - Genes, enzymes and phenotype - Albinism

A2 Biology - Chi squared

A2 Biology - Chi squared

A2 Biology - Meiosis

A2 Biology - Meiosis

A2 chromosomes

A2 chromosomes

A2 gametogenesis in flowering plants

A2 gametogenesis in flowering plants

A2 Biology - Gametogenesis

A2 Biology - Gametogenesis

A2 effect of glucagon

A2 effect of glucagon

A2 Biology - The effect of insulin

A2 Biology - The effect of insulin

A2 Biology - Osmoregulation

A2 Biology - Osmoregulation

A2 Biology - Sex linkage

A2 Biology - Sex linkage

A2 Biology - Homeostasis overview

A2 Biology - Homeostasis overview

A2 biology - Loop of henle

A2 biology - Loop of henle

A2 Biology - Selective reabsorption

A2 Biology - Selective reabsorption

A2 Biology - Ultrafiltration

A2 Biology - Ultrafiltration

A2 Biology - Cross over value

A2 Biology - Cross over value

A2 Biology - Test cross

A2 Biology - Test cross

A2 Biology - Autosomal linkage

A2 Biology - Autosomal linkage

A2 Biology - Codominance

A2 Biology - Codominance

A2 Biology - Independent Assortment

A2 Biology - Independent Assortment

A2 Biology - monohybrid inheritance

A2 Biology - monohybrid inheritance

A2 Biology - Multiple alleles

A2 Biology - Multiple alleles

A2 Biology - Dihybrid Inheritance

A2 Biology - Dihybrid Inheritance