1 Completion of a coding training program. 2  At least two years of experience in the field. 3  CCA certificate and at least one year of experience in the field.  Coding certificate from another certifying body and at least one year of experience.
Rating Newest Oldest. Best Answer: No, plasmids are not necessary to allow bacteira to survive .Plasmids are typically not strictly for survival and are only beneficial under certain conditions. The DNA necessary for bacterial life is usually in the chromosomal DNA. The plasmid DNA may confer benefits but the function of most plasmid DNA is currently unknown. Scientists have selected for plasmid free bacteria, and plasmid-free strains, especially E. coli, are available commercially.
In modern times, the term âgermâ isnât widely used in formal science. Instead, disease-causing objects are referred to by what type they are. Viruses and bacteria are types of germs, as are certain types of fungi, protists, and prions. Bacteria are microscopic, single-celled organisms which live pretty much anywhere and everywhere. There are bacteria that live in water, soil, the air, clouds, your carpet, the ocean, and inside your body.