Difference between revisions of "Biology Key Stage 4"
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====[[Prokaryotic Cell]]s==== | ====[[Prokaryotic Cell]]s==== | ||
*[[Bacteria]] | *[[Bacteria]] | ||
− | *[[ | + | *[[Archaea]] |
=====[[Organelle]]s===== | =====[[Organelle]]s===== | ||
*[[Loop of DNA]] | *[[Loop of DNA]] | ||
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[[GCSE Biology Required Practical: Enzyme Rates of Reaction]] | [[GCSE Biology Required Practical: Enzyme Rates of Reaction]] | ||
====[[Respiration]]==== | ====[[Respiration]]==== | ||
− | **[[ | + | *[[Aerobic Respiration]] |
− | **[[ | + | *[[Anaerobic Respiration]] |
+ | **[[Lactic Acid]] | ||
+ | *[[Exercise#Exercise and Respiration|Exercise and Respiration]] | ||
====Nutrients==== | ====Nutrients==== | ||
*[[Carbohydrate]]s | *[[Carbohydrate]]s | ||
Line 88: | Line 90: | ||
**[[Fatty Acid]]s | **[[Fatty Acid]]s | ||
**[[Glycerol]] | **[[Glycerol]] | ||
− | + | *[[Nucleic Acid]]s | |
==Transport systems== | ==Transport systems== | ||
===Transport in cells=== | ===Transport in cells=== | ||
Line 100: | Line 102: | ||
*[[Exchange Surface]] | *[[Exchange Surface]] | ||
*[[Surface Area to Volume Ratio]] | *[[Surface Area to Volume Ratio]] | ||
+ | |||
+ | ====Organisation==== | ||
+ | *[[Organelle]]s | ||
+ | *[[Cell (Biology)|Cells]] | ||
+ | *[[Tissue]]s | ||
+ | *[[Organ]]s | ||
+ | *[[Organ System]]s | ||
+ | *[[Organism]] | ||
+ | |||
====[[Digestive System]]==== | ====[[Digestive System]]==== | ||
*[[Mouth]] | *[[Mouth]] | ||
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====[[Preventing Infection]]==== | ====[[Preventing Infection]]==== | ||
*[[Hygiene]] | *[[Hygiene]] | ||
+ | **[[Antiseptic]] | ||
*[[Vaccination]] | *[[Vaccination]] | ||
*[[Quarantine]] | *[[Quarantine]] | ||
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====[[Medicine#Medicine Development|Medicine Development]]==== | ====[[Medicine#Medicine Development|Medicine Development]]==== | ||
+ | *[[Medicine]] | ||
+ | **[[Drug]] | ||
*[[Preclinical Testing]] | *[[Preclinical Testing]] | ||
*[[Clinical Trial]] | *[[Clinical Trial]] | ||
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*[[Reflex Arc]] | *[[Reflex Arc]] | ||
**[[Action Potential]] | **[[Action Potential]] | ||
− | [[GCSE Biology Required Practical: | + | [[GCSE Biology Required Practical: Factors affecting Human Reaction Time]] |
*[[Sensory Organ]]s | *[[Sensory Organ]]s | ||
**[[Eye]] | **[[Eye]] | ||
***[[Eye#Defects of the Eye|Defects of the Eye]] | ***[[Eye#Defects of the Eye|Defects of the Eye]] | ||
+ | *[[Drug]]s | ||
===Hormonal coordination and control in humans=== | ===Hormonal coordination and control in humans=== | ||
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**[[Testis]] | **[[Testis]] | ||
*[[Hormone]]s | *[[Hormone]]s | ||
− | **''[[ | + | **''[[Adrenaline]] - Higher'' |
**''[[Anti-diuretic Hormone]] - Higher'' | **''[[Anti-diuretic Hormone]] - Higher'' | ||
**[[Glucagon]] | **[[Glucagon]] | ||
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*[[Habitat]] | *[[Habitat]] | ||
*[[Ecosystem]] | *[[Ecosystem]] | ||
− | *[[Abiotic Environmental Factors]] | + | *[[Environmental Factors]] |
− | *[[Biotic Environmental Factors]] | + | **[[Abiotic Environmental Factors]] |
+ | **[[Biotic Environmental Factors]] | ||
*[[Feeding Relationship]]s | *[[Feeding Relationship]]s | ||
**[[Predator]] | **[[Predator]] | ||
Line 382: | Line 398: | ||
*[[Decompose (Biology)|Decomposition]] | *[[Decompose (Biology)|Decomposition]] | ||
**[[Decomposer]]s | **[[Decomposer]]s | ||
+ | [[GCSE Biology Required Practical: Decay of Organic Material]] | ||
===Pyramids of biomass and transfer through trophic levels=== | ===Pyramids of biomass and transfer through trophic levels=== | ||
Line 391: | Line 408: | ||
===Biodiversity=== | ===Biodiversity=== | ||
+ | *[[Adaptation]] | ||
*[[Biodiversity]] | *[[Biodiversity]] | ||
*[[Classification Key]] | *[[Classification Key]] | ||
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*[[DNA]] | *[[DNA]] | ||
**[[Nucleotide]] | **[[Nucleotide]] | ||
+ | **[[Nucleic Acid]] | ||
**[[Gene]] | **[[Gene]] | ||
***''[[Gene Expression]] - Higher'' | ***''[[Gene Expression]] - Higher'' | ||
Line 455: | Line 474: | ||
===Variation and evolution=== | ===Variation and evolution=== | ||
*[[Variation]] | *[[Variation]] | ||
+ | *[[Evolution by Natural Selection]] | ||
*[[Evolution by Natural Selection#Development of the Theory of Evolution|Development of the Theory of Evolution]] | *[[Evolution by Natural Selection#Development of the Theory of Evolution|Development of the Theory of Evolution]] | ||
*[[Speciation]] | *[[Speciation]] | ||
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**[[Binomial Classification]] | **[[Binomial Classification]] | ||
*[[Three Domain System]] | *[[Three Domain System]] | ||
− | + | **[[Eukaryotic Cell]] | |
+ | **[[Bacteria]] | ||
+ | **[[Archaea]] | ||
===Selective breeding and gene technology=== | ===Selective breeding and gene technology=== | ||
*[[Selective Breeding]] | *[[Selective Breeding]] |
Latest revision as of 18:44, 27 October 2019
Main Page - Science Subject - Science Key Stage 4 - Biology Key Stage 4
GCSE Biology Exam Papers | GCSE Biology Required Practicals |
Contents
Cell Biology
Prokaryotic and eukaryotic cells
Prokaryotic Cells
Organelles
Eukaryotic Cell
Organelles
Membrane Bound Organelles
Microscopes
GCSE Biology Required Practical: Using a Microscope
Culturing Micro-organisms
Growth and development of cells
Cell Cycle
Cell Differentiation
Meiosis
Cell Metabolism
Enzymes
GCSE Biology Required Practical: Enzyme Rates of Reaction
Respiration
Nutrients
Transport systems
Transport in cells
GCSE Biology Required Practical: Osmosis in Plant Tissue
Transport systems in multicellular organisms
Organisation
Digestive System
Digestion
GCSE Biology Required Practical: Food Tests
Human circulatory system
Breathing System
Transport systems in plants
Health, disease and the development of medicines
Health and Disease
Communicable diseases
Human Defences Against Micro-Organisms
Higher
Plant Diseases
Plant Defences Against Micro-Organisms
Treating, curing and preventing disease
Preventing Infection
Treating infection
GCSE Biology Required Practical: Effects of Disinfectants and Antibiotics
Medicine Development
Non-communicable diseases in humans
Risk Factors in Disease
Reducing Chances of Disease
Coordination and control
Nervous coordination and control in humans
Nervous System
GCSE Biology Required Practical: Factors affecting Human Reaction Time
Hormonal coordination and control in humans
Endocrine System
- Endocrine Gland
- Hormones
- Adrenaline - Higher
- Anti-diuretic Hormone - Higher
- Glucagon
- Insulin
- Human Growth Hormones
- Control Hormones
- Thyroxine - Higher
- Testosterone
- Oestrogen
- Progesterone - Higher
- Follicle Stimulating Hormone - Higher
- Luteinising Hormone - Higher
- Target Organ
- Negative Feedback - Higher
- Reproductive Hormones
- Testosterone
- Oestrogen
- Follicle Stimulating Hormone - Higher
- Luteinising Hormone - Higher
- Progesterone - Higher
- Menstrual Cycle
- Contraception
- Fertility Treatment
Plant Hormones
- Plant Hormones
- Auxin
- Gibberellin - Higher
- Ethene - Higher
- Tropic Responses
GCSE Biology Required Practical: Tropic Effects on Seedling Growth
Homeostasis in Humans
Negative Feedback
Homeostasis
Photosynthesis
Importance of photosynthesis
GCSE Biology Required Practical: Factors Affecting the Rate of Photosynthesis
Ecosystems
Levels of organisation within an ecosystem
- Organism
- Population
- Biological Community
- Habitat
- Ecosystem
- Environmental Factors
- Feeding Relationships
- Competition
- Interdependence
- Survival of the Fittest
The principle of material cycling
GCSE Biology Required Practical: Decay of Organic Material
Pyramids of biomass and transfer through trophic levels
Trophic Levels
Biodiversity
GCSE Biology Required Practical: Measuring Population in a Habitat
Human Effect on Ecosystems
Some of the biological challenges of increasing food yields using fewer resources
Inheritance, variation and evolution
Reproduction
The genome and gene expression
Genetics
Genotype
- DNA
- Nucleotide
- Nucleic Acid
- Gene
- Gene Expression - Higher
- Protein Synthesis - Higher
- Coding DNA - Higher
- Non-coding DNA - Higher
- Chromosome
Phenotype
Inheritance
- Inheritance
- Punnett Square
- Genetic Cross Diagram
- Pedigree Chart
- Inherited Disorder
- Sex Determination
- Mendel
Variation and evolution
- Variation
- Evolution by Natural Selection
- Development of the Theory of Evolution
- Speciation
- Charles Darwin
- Natural Selection
- Speciation
- Evidence for Evolution