While their rates of smoking have always been lower than the men and they experienced a similar drop in rates from the early 1970s, the incidents of lung cancer actually increased from 1975.

Revise your understanding of enzymes, substrates, lock and key theory and the effect of temperature, substrate concentration and pH on reaction rate. ... This is shown in the graph below.

GCSE; CCEA Double Award; Rates of reaction - (CCEA) Effect of concentration - higher tier The rate of reaction increases when reactant particles successfully collide more frequently. Temperature ...

Cross posted at the Presimetrics blog. This post has a few simple graphs showing the relationship between the growth in real GDP and a few other variables: the top marginal tax rate, spending by ...