A chemist is conducting an experiment to find an enzyme that speeds up a reaction between Chemical A and Chemical B. The chemist places Chemical A and Chemical B together in a beaker and then times how long it takes for the reaction to occur. Next, the chemist places the same amount of the two chemicals in a second identical beaker. The chemist adds an enzyme and then times how long the reaction takes to occur.

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

japan is the correct anwser because i already took the test and i passed it