Unlike secondary succession, primary succession
a. occurs in an area where existing communities still exist.
b. proceeds at a much faster rate.
c. has the challenge of occurring in areas where no community exists at all.
d. leads to an increased number of different species over time.

Which of the following is an advantage of solar energy?

Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment

What are some characteristics of a free enterprise economy?