The natural growth rate of the United States population is about 1%. The 2010 census determined that the nation's population was about 309 million. Assuming the growth rate remains constant, approximately when is the US
population expected to reach 1 billion?
A) 2080
B) 2150
C 2240
D) 2700

Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna.nothing should be altered.the ph should be decreased.the temperature should be raised.

Which factor that affects biodiversity?

Which feature would you expect to find in a population in which sexual selection depends on male competition?