Factors Affecting Enzyme Activity – Enzymes Ep 2

In the last article we looked at how enzymes work as biological catalysts. However, there are various factors affecting enzyme activity, and consequently the rate of the reactions they catalyse. Today we will look at the four main factors that influence the rate of enzyme activity. Substrate concentration This one makes quite good sense. If... Continue Reading →

ATP – Biological Molecules Ep 5

Today we are looking at adenosine triphosphate, often just abbreviated to ATP because as with most scientific terms, it's a bit of a mouthful. This molecule is very important in providing a quick source of energy for processes in cells. Let's have a closer look at its structure and function. Structure of ATP ATP is... Continue Reading →

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