Which of the following best describes the role agronomists play? •agronomists work to increase and improve our agricultural plant food production
•agronomists work on the preservation of wilderness ecologies
•agronomists are financial economists focusing on agricultural company stocks
•agronomists research the history of agriculture

Transposon can cause mutations in genes at or near the site of transposon insertion. it is possible for these elements to transpose away from their original site, causing a reversion of the mutant phenotype. in some cases, however, even more severe phenotypes appear when these elements excise from this site, due to events at or near the mutant allele. what might be happening to the transposon or the nearby gene to create more severe mutations?