In which calluses did the new gene insert inside an existing corn gene?

You can check your ligation products by gel electrophoresis or PCR using plasmid primers across the insert but the number of ligation products and their low concentration makes analysis by agarose gel electrophoresis an impractical method. So sequencing could be a better option.

Explanation:

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation:

the framers of the constitution insisted that federal judges be nominated instead of elected due to their desire to have judges above the shifting whims of the masses.

the hope, whether achieved or not, was that federal judges would only be beholden to the law and that by not having judges be elected, they would be protected if that law dictated an outcome that ran counter to popular opinion.