.How does GMO technology differ from selective breeding techniques that farmers have been using for thousands of years?

What exercise allows you to specify the muscles to be traineda. i sonicb. anaerobicc. isometricd. aerobic

If birth rates fall below the replacement level, then a country is in which stage of demographic transition? a. urbanization/industrialization b. mature industrial c. postindustrial d. pre-modern

According to positive psychologists, an individual’s subjective well-being consists of one’s and a. overall level of happiness . . life satisfaction b. goal accomplishments . . money earned c. idea of self-importance . . social acceptance d. level of self-esteem . . pride sorry am i just not getting it or is this worded confusingly xd