Human growth hormone is genetically engineered and inserted into human tissue to stimulate growth in people with dwarfism. what are possible concerns that scientists have about the long-term effects of this process?

whether it will mutate
whether it will result in allergens
how it will impact nutrition
how it will enhance disease resistance

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: