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Aaron Mensah
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Decks in this class (75)
Organelles of the cell
Nucleus,
Cytoplasm,
Cell membrane
8
cards
Animal and plant Cells
Organelles of an animal cell,
Organelles of a plant cell,
The beginning of life on earth
4
cards
Microscopes and Magnification
Parts of a light microscope,
Overall magnification,
Order of measures
6
cards
The energy change of reactions
Exothermic,
Endothermic,
Bond breaking
8
cards
Variation and the genome
Characteristics,
Variation,
Inherited variation nature
12
cards
Inheritance and Alleles
Alleles,
Recessive allele,
Dominant allele
7
cards
Genetic Diagrams
Predicting the genotype of an off...,
Punnett squares
2
cards
Sex determination
Inheritance of sex,
What are gametes,
The male s gamete
4
cards
Gene technology
Screening for genetic disorder pr...,
Pros of screening,
Cons of screening
8
cards
Metallic bonding and properties of Metals
How do metals become ions,
What do the electrons in a metal ...,
What is metallic bonding
8
cards
Resistance in series and parallel circuits
What is a series circuit,
What is a parallel circuit,
Resistance in series circuits
12
cards
Reactivity of metals and displacement reactions
Where are metals found on the per...,
What are group 1 metals called,
What is the trend of reactivity i...
5
cards
Redox and Ionic reactions
What happens during a displacemen...,
Oxidation,
Reduction
5
cards
Extracting Metals
Less reactive metals,
More reactive metals,
What type of bonding do we find i...
4
cards
Energy transfers and work done
Energy transferred,
What is work,
Work done equation
3
cards
Phyto mining and Bioleaching
Name two ways of extracting metal...,
Name 3 disadvantages of extractin...,
Oxidation
8
cards
Calculating power
Power formula,
Energy transferred formula
2
cards
The national grid
The national grid,
How is power moved around the nat...,
What is a transformer
6
cards
Magnets
Magnetic materials,
Permanent magnets,
Induced magnets
5
cards
Electrolysis
What is electrolysis,
Where can electrolysis be carried...,
What happens during electrolysis ...
10
cards
Extraction of aluminium
Why is aluminium better than steel,
How to extract aluminium,
What type of compound is aluminiu...
7
cards
Aqueous electrolysis
What does aqueous mean,
Why would we dissolve an ionic co...,
What ions are present in molten i...
5
cards
Material properties
Ceramics,
Polymers,
Metals
7
cards
Property Meanings
Brittle,
Stiff,
Strong
14
cards
Alkanes and Alkenes
What are alkanes,
Alkane general formula,
What are alkenes
4
cards
Covalent bonding
Why do atoms form bonds,
What is covalent bonding,
Single bonds
11
cards
Crude oil and hydrocarbons
What are crude oils,
Why is it problematic to rely on ...,
Why is it problematic to rely on ...
10
cards
Fractional distillation and cracking
What is simple distillation,
What is fractional distillation,
Fractional distillation steps
8
cards
Efficiency
What do we call the variables tha...,
What do we call the variables tha...,
What do we call the variable that...
7
cards
History of atoms and Isotopes
Proton,
Neutron,
Electron
8
cards
Types of radiation
Define ion,
Who created the nuclear model of ...,
What happens to an atom if the nu...
10
cards
Changes in the nucleus
What did rutherford s scattering ...,
What is an alpha particle made up of,
What is an atomic number equal to
11
cards
Activity and half life
Activity,
Count rate,
Half life
5
cards
Uses of radiation
Explain which type of radiation i...,
Alpha attraction and uses,
Beta attraction and uses
9
cards
Sexual reproduction
Where is the dna,
What does each section of a chrom...,
How are th
8
cards
Plant transport
What is diffusion,
Factors affecting diffusion,
How did root hair cells adapt to ...
11
cards
Parts of the plant
What is the xylem,
Xylem adaptations,
What is transpiration
11
cards
Mixtures and formulations
What is a pure substance,
Why does an impure substance not ...,
What is a formulation
3
cards
photosynthesis
Photosynthesis,
Word equation,
Symbol equation
8
cards
Testing a leaf for starch
What is used to test for starch,
Instructions
2
cards
Separating mixtures
Element,
Compound,
Mixture
10
cards
Relative formula mass and moles
Relative atomic mass,
Relative formula mass,
Law of conservation of mass
7
cards
Rest of B6 pt.1
What is survival of the fittest,
What is natural selection,
What is variation
10
cards
Rest of B6 pt.2
What are the advantages of artifi...,
What are the disadvantages of art...,
What is recessive and dominant genes
9
cards
Concentration vs Strength of acids
What is concentration,
What do all acids contain,
Why do we call ph 0 1 concentrate...
11
cards
Reactions of acids
What happens when acids react,
Acid metal,
Acid metal oxide
8
cards
Variation DNA and mutations
What is variation,
What is a mutation,
What is natural selection
15
cards
Biodiversity and the human impact on the environment
Species,
Population,
Food chain
8
cards
The electromagnetic spectrum
What is radiation,
Transmission,
Reflection
18
cards
How Do Substances Get Into, Out Of And Around Our Body
What does the circulatory system do,
What does the digestive system do,
What is the gaseous exchange system
10
cards
The Heart
What are veins,
What are arteries,
Right and left sides of the heart
13
cards
How Does The Nervous System Help Us Respond To Changes
What are receptors,
Types of receptors,
Parts of a neurone
7
cards
How Does The Nervous System Help Us Respond To Changes Pt2
What is a reflex,
What happens in a synapse,
Rooting reflex
11
cards
Disease
What is health,
Communicable diseases,
Non communicable disease
11
cards
Hormones
What are hormones,
Endocrine glands,
Hormones vs nerves
10
cards
Homeostasis
What is homeostasis,
What are the systems that are con...,
Why does our breathing rate incre...
11
cards
Rates of reaction
What is a chemical reaction,
Rate of reaction,
Mean rate of reaction
10
cards
Catalysts
What are catalysts,
Industrial catalysts,
Biological catalysts
5
cards
How does energy transform matter?
What is density,
Density formula,
What is specific heat capacity
8
cards
P4 pt1
Scalar,
Vector,
What does the direction of an arr...
13
cards
P4 pt2
What is mass,
What is the equation of weight,
What is the value for gravitation...
13
cards
P4 pt3
What is the difference between di...,
What are the typical values for w...,
What is the speed of sound
10
cards
P4 pt4
What is newtons first law,
What is newtons second law,
What is newtons third law
11
cards
Biology exam improvements pt 1
What is the name of the area wher...,
What is a difference between embr...,
Why may people object tge use of ...
9
cards
B4 pt 1
How do we grow,
What is mitosis for,
What is meiosis for
13
cards
C6.3 pt 1
What is a reversible reaction,
Equilibrium,
Key point
10
cards
C6.3 pt 2
The haber process equation,
Reactants,
What are the sources of the react...
10
cards
C6.3 pt 3
Why dont haber plants run at stan...,
Why dont haber plants run at pres...,
Why dont haber plants run at room...
4
cards
B4 pt 2
Why does uncontrolled mitosis res...,
Cancer cells are immortal why can...,
Malignant tumours have their own ...
6
cards
B4 pt 3
What is meiosis
1
cards
Evolution of the atmosphere
What are earth s gas percentage,
How did gases enter and leave our...,
Major change
6
cards
Chemistry paper corrections
Group 7,
Similarities in diamond and graphite,
Differences in diamond and graphite
11
cards
Chromatography
What is chromatography,
The 2 phases of chromatography,
Interpreting a chromatogram
5
cards
Catalytic converter
What are catalytic converters,
Hydrocarbon combustion,
Complete combustion
4
cards
Physics sharpening
What is geothermal energy,
What are biofuels,
What is hydroelectricity
9
cards
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