Recommend on Facebook Tweet ShareCompartir. 1  Number of deaths: 2,626,418. 2  Death rate: 823.7 deaths per 100,000 population. 3  Life expectancy: 78.8 years.  Infant Mortality rate: 5.82 deaths per 1,000 live births.
In general, as temperature rises, so does reaction rate. This is because the rate of reaction is dependent on the collision of the reacting molecules or atoms. As temperature rises, molecules or atoms respond with increased motion, increasing the collision rate, thus increasing the reaction rate.
Enzymes' rate of reaction and temperature.? Enzymes function most efficiently at the temperature of a typical cell, which is 37 Celsius. Increases or decreases in temperature can significantly lower the reaction rate. What does this suggest about the importance of temperature-regulating mechanisms in organisms?