- Study guides, Class notes & Summaries

What are the structures of an animal cell?correct answer Nucleus, cytoplasm, cell membrane, mitochondria and ribosomes. What are the structures of a plant cell?correct answer All structures from animal cells and cell wall, permanent vacuole and chloroplasts. What does the nucleus do?correct answer Stores DNA and directs all cellular activities. What is the cytoplasm do?correct answer Where most chemical reactions take place. What does the cell membrane do?correct answer Holds the cel...

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13 pages

Written in 2023/2024

Grade A+

RealGrades

Analyse - correct answer Separate information into components and identify their characteristics. Assess - correct answer Make an informed judgement. Calculate - correct answer Work out the value of something. Compare - correct answer Identify similarities and or differences. Complete - correct answer Finish a task by adding to given information. Define - correct answer Specify meaning. Describe - correct answer Set out characteristics. Evaluate - correct answer Judge from a...

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2 pages

Written in 2023/2024

Grade A+

RealGrades

Aqa_8365_Ncg_Calc_Q_Am_2021.Docx.docx

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12 pages

Written in 2024/2025

Grade A+

kamumbi

AQA_7132_1_W_MS_Jun19__1_.pdf (1).docx

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34 pages

Written in 2024/2025

Grade A+

kamumbi

AQA GSCE Geography paper 1 living with the physical environment marking scheme 2020 (1).docx

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73 pages

Written in 2024/2025

Grade A+

kamumbi

AQA GCSE GEOGRAPHY Paper 1 Living with the Physical Environment and Marking Scheme

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73 pages

Written in 2024/2025

Grade A+

kamumbi

AQA GCSE GEOGRAPHY Paper 1 Living with the Physical Enviroment Marking Scheme

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74 pages

Written in 2024/2025

Grade A+

kamumbi

AQA Physics Paper 1 Exam Questions Correctly Answered 2024. sound energy - CORRECT ANSWER Energy caused by an object's vibrations thermal energy - CORRECT ANSWER The total energy of motion in the particles of a substance chemical energy - CORRECT ANSWER A form of potential energy that is stored in chemical bonds between atoms. nuclear energy - CORRECT ANSWER the potential energy stored in the nucleus of an atom electrical energy - CORRECT ANSWER Energy caused by the movement ...

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7 pages

Written in 2023/2024

Grade A+

ROSEGRADES

AQA Sociology Education (A Level) Practice Exam Questions 2024. Material deprivation - CORRECT ANSWER Lacking basic necessities due to poverty. Cultural deprivation - CORRECT ANSWER Inadequate socialisation in the home. Material deprivation's effects on education - CORRECT ANSWER 90% of failing schools are in deprived areas. Dpt of Education (2012) barely 1/3 of students eligible for free school meals achieve 5 or more GCSE's at A*-C. These students are more likely to be excluded an...

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10 pages

Written in 2023/2024

Grade A+

ROSEGRADES

AQA GCSE Chemistry - Paper 1 Final Exam Prediction Questions 2024. What is the charge of a proton? - CORRECT ANSWER +1 What is the charge of a neutron? - CORRECT ANSWER 0 What is the charge of an electron? - CORRECT ANSWER -1 What is the relative mass of a proton? - CORRECT ANSWER 1 What is the relative mass of a neutron? - CORRECT ANSWER 1 What is the relative mass of an electron? - CORRECT ANSWER Very small How many types of atoms do elements contain? - CORRECT ANSWER On...

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26 pages

Written in 2023/2024

Grade A+

ROSEGRADES

AQA GCSE Biology Paper 2 Study Exam Questions Rated A+ 2024. What is homeostasis? - CORRECT ANSWER The maintenance of a constant internal environment. What is a stimulus? - CORRECT ANSWER A change in your environment than requires a response. e.g Light, sound, touch, pressure, pain, chemical or temperature. What do the receptors do? - CORRECT ANSWER Detect the stimulus or change in environment. What happens after the receptors? - CORRECT ANSWER Receptors send messages to the CNS vi...

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34 pages

Written in 2023/2024

Grade A+

ROSEGRADES

GCSE Physics AQA Equations Final Study Guide Test 2024. Weight - CORRECT ANSWER Mass x gravitational field strength Work done - CORRECT ANSWER Force x distance Force applied to a spring - CORRECT ANSWER Spring constant x extension Moment of a force - CORRECT ANSWER Force x distance Pressure - CORRECT ANSWER Force normal to a surface / area of that surface Distance travelled - CORRECT ANSWER Speed x time Acceleration - CORRECT ANSWER Change in velocity / time taken Resul...

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2 pages

Written in 2023/2024

Grade A+

ROSEGRADES

AQA GCSE Biology - Paper 1 Latest Test Exam Questions 2024. What does a nucleus do? - CORRECT ANSWER It contains genetic material and controls the activities of the cell What does cytoplasm do? - CORRECT ANSWER It's a gel-like substance where most of the chemical reactions happen. It contains enzymes that control these chemical reactions What does a cell membrane do? - CORRECT ANSWER It holds the cell together and controls what goes in and out What do mitochondria do? - CORRECT AN...

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35 pages

Written in 2023/2024

Grade A+

ROSEGRADES

0-5 - correct answer The temperature a refrigerator should be kept at: 5-63 - correct answer The danger zone: 72 - correct answer The temperature at which harmful food poisoning bacteria is killed: -22 - correct answer The temperature for freezing foods in a freezer: -18 - correct answer Bacteria becomes dormant/ The temperature for storing foods in a freezer: 0-3 - correct answer The temperature a chiller should be kept at: High risk foods - correct answer Foods at the highest...

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6 pages

Written in 2023/2024

Grade A+

RealGrades

Why does product evolution occur? - correct answer > Continuous improvement > Market pull > Technology push > Social/cultural needs > Political/environmental needs What is market pull? - correct answer > Designing to satisfy the needs and wants of customers - costumer demand > Changing fashions and social attitudes affect what people want and it isn't always the same Give an example of market pull - correct answer A car is designed to get you from A to B but the...

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36 pages

Written in 2023/2024

Grade A+

RealGrades

Comission Correct amount has been entered but in the wrong persons account. e.g. if 2 customers have similar names Omission Where the transactions has been completely omitted from the books e.g. if goods were bought by a customer but transaction wasn't added in both sales and customers own ledger. Trial balance would still agree Principle When the item has been entered in the wrong class of account e.g. the purchase of a fixed asset has been entered in the purchases account Complete re...

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1 pages

Written in 2023/2024

Grade A+

RealGrades

Temple - correct answer a place where Buddhists come together to practice. Gompa - correct answer A hall or building where Tibetan Buddhists meditate Stupa - correct answer A small building in a monastery that sometimes contains holy relics Shrine - correct answer An area with a statue of a Buddha or Bodhisattva, which provides Buddhists with a focal point for meditation and devotion Buddha Rupa - correct answer A statue of the Buddha, often sitting cross-legged in a meditation pose ...

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4 pages

Written in 2023/2024

Grade A+

RealGrades

How do you know if a substance is ionic or covalently bonded? - correct answer A compound between a metal and non metal will have ionic bonds. A substance between two non metal atoms will be covalent bonds. What is an ion? - correct answer A charged particle How are ions formed? - correct answer By the loss or gain of electrons by atoms What is oxidation and reduction? - correct answer OILRIG: Oxidation Is Loss of electrons Reduction Is Gain of electrons Do metal atoms form positive ...

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4 pages

Written in 2023/2024

Grade A+

RealGrades

What are 'Mechanical Properties'? -correct answer Properties of materials, including strength, hardness, density, durability, toughness, malleability, elasticity and ductility What is 'bending'? -correct answer The ability to withstand forces that are attempting to bend What is 'compression'? -correct answer The resistance to forces that are trying to crush or shorten What is 'shear'? -correct answer The resistance to forces sliding in opposite directions What is 'tensio...

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2 pages

Written in 2023/2024

Grade A+

RealGrades

Natural Hazard -correct answer A natural hazard is a natural process which could cause death, injury or disruption to humans, or destroy proprty or posesions. Natural disaster -correct answer A natural hzard that has actualy happened Geological hazards -correct answer Caused by kand and tectonic processes Meteorological hazards -correct answer Caused by weather and climate Factors affecting hazard risk -correct answer Urbanisation, poverty, development, climate change Tectoni...

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13 pages

Written in 2023/2024

Grade A+

RealGrades