Question

Recently, some crop plants were genetically modified to be immune to the effects of weed killers. Which of the following should be determined before planting the resistant crop in fields?
Answer







Could the gene for resistance negatively affect the genetic diversity of the crop itself?








Could the gene for resistance be passed on to subsequent generations of crops?








Could the gene for resistance increase the yields of the crop as compared to unmodified varieties?








Could the gene for resistance to weed killers pass naturally fr