Explain the results of the last experiment. why did the grouper, parrotfish, and angelfish populations rise? why did the sea urchins decline? how did this affect algae?

would not cooperate with each other voluntarily.

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts