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.
Character: English Literature
The ways that a character is presented in a text, their importance to the overall meaning and their interactions with other characters are all useful ways to start interpreting and answering GCSE English Literature exam questions.
Plot Structure: English Literature
Structure refers to how a text is organised and how its parts work together. The purpose of structuring a text is to influence the reader.
Types of Numbers Quiz
As various families have different members, so do differing numbers of the same family. Different types of numbers have been classified over the years. Use the quiz on this page to help you learn and remember the different types of numbers that exist in mathematics.
Mitosis Quiz
Mitosis is the process of cell division that results in the formation of two genetically identical daughter cells. Meiosis is a special type of cell division and this quiz will help you revise and go through different aspects of mitosis.
Cells Quiz
Do you feel confident with your knowledge of Cell Biology? Take this quiz to test your knowledge and refresh your skills. It will help build your retrieval practice skills and go over some basic terms like the "cell wall" and the differences between eukaryotic and prokaryotic cells.
Cells: Revision Notes and Practice Quiz
All living things are made of cells they're the building blocks of every organism on our planet. However, different organisms have different cell structures.