mr
.
stuart
YEAR 7
YEAR 9
IGCSE
A-LEVEL
×
YEAR 7
YEAR 9
IGCSE
A-LEVEL
×
← Main menu
Year 7 Science
1
Cells
1.1 – Plant Cells
1.2 – Animal Cells
1.3 – Specialised Cells
1.4 – Cells, tissues and organs
2
Materials and their structure
2.1 – Solids, liquids and gases
2.2 – Changes of state
2.3 – Explaining changes of state
2.4 – The water cycle
2.5 – Atoms, elements and the periodic table
2.6 – Compounds and formulae
2.7 – Compounds and mixtures
3
Forces and energy
3.1 – Gravity, weight and mass
3.2 – Formation of the solar system
3.3 – Movement in space
3.4 – Tides
3.5 – Energy
3.6 – Changes in energy
3.7 – Where does energy go?
4
Grouping and identifying organisms
4.1 – Characteristics of living organisms
4.2 – Viruses
4.3 – What is a species?
4.4 – Using keys
4.5 – Constructing keys
5
Properties of materials
5.1 – Metals and non-metals
5.2 – Comparing metals and non-metals
5.3 – Metal mixtures
5.4 – Using the properties of materials to separate mixtures
5.5 – Acids and alkalis
5.6 – Indicators and the pH scale
6
Earth Physics
6.1 – Sound waves
6.2 – Reflections of sound
6.3 – Structure of the Earth
6.4 – Changes in the Earth
6.5 – Solar and lunar eclipses
7
Microorganisms in the environment
7.1 – Microorganisms
7.2 – Food chains and webs
7.3 – Microorganisms and decay
7.4 – Microorganisms in food webs
8
Changes to materials
8.1 – Simple chemical reactions
8.2 – Neutralisation
8.3 – Investigating acids and alkalis
8.4 – Detecting chemical reactions
9
Electricity
9.1 – Flow of electricity
9.2 – Electrical circuits
9.3 – Measuring the flow of current
9.4 – Conductors and insulators
9.5 – Adding or removing components
×
← Main menu
Year 9 Biology
1
Photosynthesis
1.1 – Photosynthesis
1.2 – More about photosynthesis
1.3 – The carbon cycle
1.4 – Climate change
4
Maintaining life
4.1 – Plants and water
4.2 – Transpiration
4.3 – Excretion in humans
4.4 – Keeping a fetus healthy
7
Genes and inheritance
7.1 – Chromosomes, genes and DNA
7.2 – Gametes and inheritance
7.3 – Variation
7.4 – Natural selection
×
← Main menu
IGCSE Biology
1
Characteristics and classification of living organisms
1.1 – Characteristics of living organisms
1.2 – Concept and uses of classification systems
1.3 – Features of organisms
2
Organisation of the organism
2.1 – Cell structure
2.2 – Size of specimens
3
Movement into and out of cells
3.1 – Diffusion
3.2 – Osmosis
3.3 – Active transport
4
Biological molecules
4.1 – Biological molecules
5
Enzymes
5.1 – Enzymes
6
Plant nutrition
6.1 – Photosynthesis
6.2 – Leaf structure
7
Human nutrition
7.1 – Diet
7.2 – Digestive system
7.3 – Physical digestion
7.4 – Chemical digestion
7.5 – Absorption
8
Transport in plants
8.1 – Xylem and phloem
8.2 – Water uptake
8.3 – Transpiration
8.4 – Translocation
9
Transport in animals
9.1 – Circulatory systems
9.2 – Heart
9.3 – Blood vessels
9.4 – Blood
10
Diseases and immunity
10.1 – Diseases and immunity
11
Gas exchange in humans
11.1 – Gas exchange in humans
12
Respiration
12.1 – Respiration
12.2 – Aerobic respiration
12.3 – Anaerobic respiration
13
Excretion in humans
13.1 – Excretion in humans
14
Coordination and response
14.1 – Coordination and response
14.2 – Sense organs
14.3 – Hormones
14.4 – Homeostasis
14.5 – Tropic responses
15
Drugs
15.1 – Drugs
16
Reproduction
16.1 – Asexual reproduction
16.2 – Sexual reproduction
16.3 – Sexual reproduction in plants
16.4 – Sexual reproduction in humans
16.5 – Sex hormones in humans
16.6 – Sexually transmitted infections
17
Inheritance
17.1 – Chromosomes, genes and proteins
17.2 – Mitosis
17.3 – Meiosis
17.4 – Monohybrid inheritance
18
Variation and selection
18.1 – Variation
18.2 – Adaptive features
18.3 – Selection
19
Organisms and their environment
19.1 – Energy flow
19.2 – Food chains and food webs
19.3 – Nutrient cycles
19.4 – Populations
20
Human influences on ecosystems
20.1 – Food supply
20.2 – Habitat destruction
20.3 – Pollution
20.4 – Conservation
21
Biotechnology and genetic modification
21.1 – Biotechnology and genetic modification
21.2 – Biotechnology
21.3 – Genetic modification
×
← Main menu
A-level Biology
1
Cell structure
1.1 – The microscope in cell studies
1.2 – Cells as the basic units of living organisms
2
Biological molecules
2.1 – Testing for biological molecules
2.2 – Carbohydrates and lipids
2.3 – Proteins
2.4 – Water
3
Enzymes
3.1 – Mode of action of enzymes
3.2 – Factors that affect enzyme action
4
Cell membranes and transport
4.1 – Fluid mosaic membranes
4.2 – Movement into and out of cells
5
The mitotic cell cycle
5.1 – Replication and division of nuclei and cells
5.2 – Chromosome behaviour in mitosis
6
Nucleic acids and protein synthesis
6.1 – Structure of nucleic acids and replication of DNA
6.2 – Protein synthesis
7
Transport in plants
7.1 – Structure of transport tissues
7.2 – Transport mechanisms
8
Transport in mammals
8.1 – The circulatory system
8.2 – Transport of oxygen and carbon dioxide
8.3 – The heart
9
Gas exchange
9.1 – The gas exchange system
10
Infectious diseases
10.1 – Infectious diseases
10.2 – Antibiotics
11
Immunity
11.1 – The immune system
11.2 – Antibodies and vaccination
12
Energy and respiration
12.1 – Energy
12.2 – Respiration
13
Photosynthesis
13.1 – Photosynthesis as an energy transfer process
13.2 – Investigation of limiting factors
14
Homeostasis
14.1 – Homeostasis in mammals
14.2 – Homeostasis in plants
15
Control and coordination
15.1 – Control and coordination in mammals
15.2 – Control and coordination in plants
16
Inheritance
16.1 – Passage of information from parents to offspring
16.2 – The roles of genes in determining the phenotype
16.3 – Gene control
17
Selection and evolution
17.1 – Variation
17.2 – Natural and artificial selection
17.3 – Evolution
18
Classification, biodiversity and conservation
18.1 – Classification
18.2 – Biodiversity
18.3 – Conservation
19
Genetic technology
19.1 – Principles of genetic technology
19.2 – Genetic technology applied to medicine
19.3 – Genetically modified organisms in agriculture
Cambridge International Biology
Welcome to the Biology notes site.
This is a simple one-column page of content.
↑