Answer:
But mutation combined with one of the other mechanisms of evolution genetic drift natural selection nonrandom mating and gene flow can result in meaningful changes in allele frequencies in a population
Explanation:
have a nice day :)
 
        
             
        
        
        
If you can pick more than one, almost all of these are true (A, D, E). The ones that ARE NOT true would probably be: (B) Congress did not embark on a $1.6 trillion dollar expansion of the military, AFAIK. Military spending definitely rose, but the national debt rose by roughly that much due to the deficits created by the new budgets as a result of everything else -- not just the military. (C) is definitely not true, either; Reagan cut taxes for the highest tax tiers while closing loopholes, exemptions, and raising taxes on the lower tiers. If you were middle to lower class in terms of economics, you were hit.
        
                    
             
        
        
        
Many people opposed FDR's court packing plan. Many people saw his move as a threat to the principle of separation of powers. People also accused the president of packing the court with people who supported his view. This completely made people not like this even more then they had before, although some people still did approve of FDR's packing plan. Eventually Roosevelt withdrew his plan after fighting for it for a long time, but he gave up.
 
        
             
        
        
        
Answer:
The first species to appear on earth, was the ocean-drifting comb jelly.  Contrary to popular belief it was the sponge, however that is incorrect
Explanation: