Diffusion: Revision Notes
Diffusion is the movement of a substance from an area of high concentration to an area of lower concentration. Diffusion occurs in liquids and gases when their particles collide randomly and spread out.
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Simplifying Algebraic Equations
In order to understand anything in algebra, you have to have an understanding of what a term is. Terms are the building blocks of algebraic equations.
Mitosis Revision Notes and Practice Quiz
The mitosis process produces two identical diploid cells for the purpose of growth and repair after cell division.
Osmosis Quiz
The osmosis process involves the movement of water molecules across a partially permeable membrane from a region of high water concentration to a region of low concentration.
Active Transport Revision Notes and Practice Quiz
By moving through the cell membrane, substances can enter and leave the cell. Three of the most common types of movement are diffusion, osmosis, and active transport.
Percentages: Maths
To get you introduced to percentages, we will go through 3 different types of percentage questions that come up in GCSE Maths.
Microscopy: Biology
Microscopy is an essential tool for scientific research and analysis, allowing us to observe and study objects that are too small to be seen with the naked eye. GCSE Science students must understand the principles of microscopy and the different types of microscopes and their uses.
Osmosis: Revision Notes and Practice Quiz
There is no doubt that osmosis is an important process for life. It is how cells get the water they need to carry out chemical reactions.
Mitosis Revision Notes and Practice Quiz
The mitosis process produces two identical diploid cells for the purpose of growth and repair after cell division.
Area Quiz P1
Area Quiz for GCSE Maths is a fun way to learn about the properties of rectangles, squares, triangles and circles. Learn how to calculate their areas and find out which shapes are more efficient.
Decimals Quiz P1
The decimal quiz is a great way to practice decimal calculations and questions for GCSE Maths. The quiz has a range of questions, with varying levels of difficulty.
Enzymes Quiz
Enzymes are proteins that catalyse biochemical reactions. This means that they increase the speed of these reactions without being consumed themselves.
Decimals Quiz P2
The decimal quiz is a great way to practice decimal calculations and questions for GCSE Maths. The quiz has a range of questions, with varying levels of difficulty.