Many foods will last longer if they are refrigerated. Which of the following BEST explains why this reduction in temperature hel
ps in food storage? 1. Solution viscosity increases with lower temperature and slows the reaction. 2. Decomposition has nothing to do with chemistry and is best left to biologists. 3. The reactions occuring must be exothermic and cooling causes fewer decomposition products to be formed. 4. The kinetics for the enzymatic processes of microorganisms responsible for decomposition are slowed.
4. The kinetics for the enzymatic processes of microorganisms responsible for decomposition are slowed.
Explanation:
Generally most enzymes work best at optimum temperature of 35-40 degree centigrade, This is because enzymes are proteins, and proteins are sensitive to temperature.
Therefore at low temperature of refrigeration below -18 degree, enzymatic processes of microorganisms need for biochemical activities, oxidative activities and growth are slowdown(thus microorganism population is reduced) . Microorganisms are inactive. Therefore the rate of food decomposition is slowed down,which prolonged nutritional value of the food.
No I don’t think it is possible because we barely made a dent in the earths crust and if we were able to drill through the crust we would reach a lava layer that would kill you
The answer would be A. Reversal of Earths magnetic field
Explanation: This process is responsible because over time Earth's magnetic field changes, therefore it creates magnetic changes. It changes minerals in rocks and elements.
