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pH: All enzymes have an optimum pH value which is very specific. This is because hydrogen ions and hydroxide ions have very significant changes on the tertiary structure of an enzyme, whi...

First, it would be helpful to make a brief plan (10 minutes), that outlines your points (4 or 5 points). Things to think about are narrative style, dialogue, themes, motifs, character traits, etc. Then pi...

Once honey is added to an infected cut, the osmotic gradient favours water moving from the bacterial cells to the honey. This is because the water potential is lower in the honey. As a result of the loss ...

L = (H²+R²)^1/2 V = (1/3)πR²(H²+R²)^1/2

dV/dt = -k

dH/dt = dH/dV × dv/dt

dV/dH = (1/3)πR²H(H^...

∫ln(x)dx = xln(x) - ∫x/x dx = xln(x) - x + C