One synonym for the term "gene gun" is "biolistic delivery system." This is because the technology uses a particle gun to shoot microscopic particles coated with DNA into the cells of an organism. Other synonyms for gene gun include "particle bombardment," "microprojectile delivery," and "DNA-coated particle delivery system." This advanced technology has been proven to be highly efficient for genetic engineering of plants, bacteria, and animals. Gene gun technology is also useful in producing vaccines and studying human genetics. The ability to modify genes and manipulate DNA has led to breakthroughs in medicine and agriculture, making it an important tool for modern science.