Search over 10,000 free study notes

For reading, start off with easy vocab and familier with the uses of them. Then start memorising the symbos which will then , you will learn more and more until you can reconise them. For Speaking, you can s...

Primary research are also known as the 1st handed research which are the researches that you carried out on your own for a speciafic question or findings such as doing survey on the street or via internet. S...

Social class differences are one of the most significant differences in educational achievement, with a wider gap between rich and poor than in gender or ethnicity (Gillborn & Mirza, 2000). Social class ...

Proteins are made up of long chains of amino acids (polypeptides) joined together by condensation reaction. Primary structure The proteins primary structure is the sequence and order of amino acids in the pe...

Oxygenated blood flows into the left atrium from the lungs via the pulmonary vein, when the left atrium contracts the blood flows down into the left ventricle via the mitral valve (which divides the atrium f...