There's no set answer to how long the battery charge will last - it all depends on what you're doing with the tablet. Actions such as connecting to the internet, playing games or movies and other complex tasks will consume power faster than more simple tasks like writing emails or reading an ebook.
THE EFFECT OF CHANGING CONDITIONS IN ENZYME CATALYSIS This page looks at the effect of changing substrate concentration, temperature and pH on reactions involving enzymes. It follows on from a page describing in simple terms how enzymes function as catalysts.
The effect of Temperature on Enzyme Action (Rennin) Aim To investigate the effect of temperature on activity of Rennin Introduction Rennin is an enzyme secreted by walls of the stomach. It acts on a protein in milk causing it to pump into a semi-solid curd.The enzyme is readily available in the form of rennin solution.Enzymes are proteins that catalyze (i.e. accelerate) chemical reactions. In enzymatic reactions, the molecules at the beginning of the process are called substrates, and the enzyme converts them into different molecules, the products.he effect of Temperature on Enzyme Action (Rennin) Aim To investigate the effect of temperature on activity of Rennin Introduction Rennin is an enzyme secreted by walls of the stomach. It acts on a protein in milk causing it to pump into a semi-solid curd. The enzyme is readily available in the form of rennin solution.