What do nitrogen fixation genes and antibiotic resistance genes have in common?
A)They are located on the bacteria chromosome.
B)They spread by lateral gene transfer.
C)They exist only in parasitic proteobacteria.
D)They evolved recently.
E)All of the above answers apply.

Question

Quizplus · Accepted Answer

Both nitrogen fixation genes and antibiotic resistance genes can be spread through lateral gene transfer, which refers to the transfer of genetic material from one organism to another that is not its offspring. This can occur through mechanisms like plasmid exchange, transformation, and transduction, allowing these genes to spread rapidly within and between bacterial populations. While nitrogen fixation genes are found in a diversity of bacteria that perform this important process, antibiotic resistance genes can be found in many different types of bacteria that have developed resistance to one or more drugs.

What Do Nitrogen Fixation Genes and Antibiotic Resistance Genes Have