Social Studies, 10.03.2020 00:13, gymnastics255
Recall that in the Ames Test, potential mutagens are tested for their ability to revert His− auxotrophs to His+. Any particular his- mutation present in a His− auxotrophic bacterial strain would be able to be reverted only by some mutagens and not others. Yet, the purpose of the Ames Test is to determine whether or not a specific substance is a mutagen of any type. How is the Ames Test actually performed to circumvent this problem?
Answers: 2
Social Studies, 21.06.2019 22:00, sarrivera579
How does federalism limit the power of government in the united states? a. it requires the national government to share power with state governments. b. it ensures that one state cannot make laws that affect all the other states. c. it requires the three branches of the national government to share powers. d. it allows the judicial branch to rule on laws that affect the entire country.
Answers: 3
Social Studies, 22.06.2019 02:50, liannaswitzer
Why was frederick douglass encouraged by the dred scott decision?
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Social Studies, 23.06.2019 07:30, kelsotay623
According to the article,"social credit" is question 3 options: an experiment to people talk on-line a farming experiment that hurt people under mao ze dong using someone else's data from the internet, to give or take away things such as the right to buy an airline ticket a credit you get in china for having friends in real life, and not just on social media
Answers: 2
Recall that in the Ames Test, potential mutagens are tested for their ability to revert His− auxotro...
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