Which of the following best shows the impact of biotechnology? (1 point) Responses reducing the spread of disease reducing the spread of disease mapping the human genome mapping the human genome developing social network websites developing social network websites developing clean energy sources

mapping the human genome

How can 3D imaging best be used to make medical advances? (1 point) Responses 3D images can show which medicine is best to treat a disease. 3D images can show which medicine is best to treat a disease. 3D images can transmit nerve signals throughout the body. 3D images can transmit nerve signals throughout the body. 3D images can create implants to use in bodies. 3D images can create implants to use in bodies. 3D images can show workings of the body in greater detail.

3D images can show workings of the body in greater detail.

Which of these positions swayed many voters to support Senator Barack Obama’s presidential campaign? (1 point) Responses his calls for change and his promise to end the war in Iraq his calls for change and his promise to end the war in Iraq his experience in solving problems in the economy his experience in solving problems in the economy his support of the wars in Iraq and Afghanistan his support of the wars in Iraq and Afghanistan his tough stance on illegal immigration his tough stance on illegal immigration

his calls for change and his promise to end the war in Iraq

Why is the digital revolution, including the development of the Internet, considered a turning point in U.S. history? (1 point) Responses It created new dangers, including privacy issues. It created new dangers, including privacy issues. It caused Americans to spend more time indoors. It caused Americans to spend more time indoors. It transformed the ways Americans lived and worked. It transformed the ways Americans lived and worked. It led to the rise of social networks and instant messaging.

It transformed the ways Americans lived and worked.