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Exam (elaborations)

AQA Chemistry Paper 1
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30

December 2022

2022/2023

A
C1 Atomic Structure Atoms are the particles that make up everything - What are atoms? An element is a substance in which all the atoms are the same - What is an element? Elements are shown in the Periodic table - Where are elements shown? There are around 118 elements - How many elements are there? A compound is a substance that contain two or more elements chemically combined - What is a compound?
Lectharvard
$12.99 More Info

Exam (elaborations)

AQA GCSE Biology - Paper 1
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41

December 2022

2022/2023
What does a nucleus do? - It contains genetic material and controls the activities of the cell What does cytoplasm do? - 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? - It holds the cell together and controls what goes in and out What do mitochondria do? - These are where most of the reactions for aerobic respiration occur. Respiration transfers energy that the cell needs to...
Lectharvard
$9.99 More Info

Exam (elaborations)

AQA GCSE Physics Paper 1
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19

December 2022

2022/2023

A
Energy is transferred between stores - Thermal, kinetic, gravitational potential, elastic potential, chemical, magnetic, electrostatic, nuclear Energy is transferred... - Mechanically (by a force doing work), electrically (work done by moving charges), by heating or by radiation (like light or sound) kinetic energy - energy of motion - the greater an object's mass and the faster it is going, the more energy there will be in its kinetic energy store. Ek (j) = 1/2m(kg)v(m/s) squared Rais...
Lectharvard
$11.99 More Info

Exam (elaborations)

AQA GCSE Physics Paper 1
-

-

-

19

December 2022

2022/2023

A
Energy is transferred between stores - Thermal, kinetic, gravitational potential, elastic potential, chemical, magnetic, electrostatic, nuclear Energy is transferred... - Mechanically (by a force doing work), electrically (work done by moving charges), by heating or by radiation (like light or sound) kinetic energy - energy of motion - the greater an object's mass and the faster it is going, the more energy there will be in its kinetic energy store. Ek (j) = 1/2m(kg)v(m/s) squared Rais...
Lectharvard
$11.99 More Info

Exam (elaborations)

AQA GCSE Biology - Paper 1
-

-

-

41

December 2022

2022/2023

A
What does a nucleus do? - It contains genetic material and controls the activities of the cell What does cytoplasm do? - 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? - It holds the cell together and controls what goes in and out What do mitochondria do? - These are where most of the reactions for aerobic respiration occur. Respiration transfers energy that the cell needs ...
Lectharvard
$12.99 More Info

Exam (elaborations)

AQA GCSE Biology - Paper 1
-

-

-

41

December 2022

2022/2023

A
What does a nucleus do? - It contains genetic material and controls the activities of the cell What does cytoplasm do? - 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? - It holds the cell together and controls what goes in and out What do mitochondria do? - These are where most of the reactions for aerobic respiration occur. Respiration transfers energy that the cell needs ...
Lectharvard
$12.99 More Info

Exam (elaborations)

AQA Chemistry Paper 1
-

-

-

30

December 2022

2022/2023

A
C1 Atomic Structure Atoms are the particles that make up everything - What are atoms? An element is a substance in which all the atoms are the same - What is an element? Elements are shown in the Periodic table - Where are elements shown? There are around 118 elements - How many elements are there? A compound is a substance that contain two or more elements chemically combined - What is a compound?
Lectharvard
$12.99 More Info