Work through this practice GCSE / K12 question on atomic number, atomic mass and electronic configuration. Read the question, and hit pause if you want to try answering it yourself. Then hit play again to watch how the teacher solves it. Click here to see more videos: https://alugha.com/FuseScho
Respiration is carried out by all living things. Animals need oxygen to carry out aerobic respiration and they need to get rid of the waste product called carbon dioxide. This is called gas exchange. Swapping one gas for another. JOIN our platform at www.fuseschool.org This video is part of 'Ch
Click here to see more videos: https://alugha.com/mysimpleshow Is Wikipedia a reliable source? What information can actually be published on Wikipedia? We try to answer these questions by explaining the basic principles of the neutrality & reliability of sources used when editing an article on Wiki
In this video we discover what the difference of two squares means and how to factorise these ‘special’ quadratics. Click here to see more videos: https://alugha.com/FuseSchool VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to s
Continue learning about balancing equations, as a part of chemical calculations. The law of conservation of mass states that no atoms are lost or made during a chemical reaction. There are different ways of arranging the atoms. Chemical reactions are about rearranging atoms. Chemical reactions ca
Watch the first part of our Carbon Cycle videos, as part of environmental chemistry. Photosynthesis and respiration help carbon to be cycled in nature by using energy from the sun. As living things grow, they have to build up large polymer molecules from small molecules. Protein comes from joinin
A pathogen is a microorganism that can cause disease. Pathogens may be viruses, bacteria, protists or fungi. Examples of bacteria infections are cholera, typhoid, food poisoning and gonorrhoea. Examples of viral infections are the flu (influenza), measles, mumps, the common cold and AIDS. Some com
In the nucleus of each eukaryotic cell, the DNA is packaged together into chromosomes. Each chromosome is made up of DNA that is tightly coiled around proteins that give it the structure. Chromosomes usually occur in pairs, except for gametes (eggs and sperm cells) but the number of chromosomes
Feminism is a popular perspective, but can be frightening. Learn why in our video. This video was created by Chris Ross. Click here to see more videos: https://alugha.com/mysimpleshow This video was created to support the campaign "Goal 5 - Gender ". Find more information on our website http://si
Click here to see more videos: https://alugha.com/FuseSchool DESCRIPTION: There are some key words we need to know for circles: radius, circumference, diameter, sector, segment, tangent, chord and arc. In this video we discover what they all mean. The radius is the distance from the centre of a cir
In this video, we will focus on Urban ecology, which is the study of ecology where humans are abundant and have made significant changes to the local environment, such as cities. Click here to see more videos: https://alugha.com/FuseSchool JOIN our platform at www.fuseschool.org These videos can
Click here to see more videos: https://alugha.com/FuseSchool Graphs can be shifted and reflected, stretched and squashed. These are all known as transformations. And so now we’re going to look at stretching and squashing. We will discover how the equation of the graph looks, compared to its changed
