Question

what is the distinguishing characteristic of all horizontal gene transfers? group of answer choices transfer of dna between organisms of the same generation. transfer of dna using a virus. transfer of dna from parent to offspring. the use of plasmids.

Answer 1

transfer of DNA between organisms that are not parent and offspring

Step-by-step explanation:

The transfer of DNA between organisms that are not parent and offspring, meaning they are not directly related through a reproductive process, is the distinguishing feature of all horizontal gene transfers. This transfer can occur between organisms of the same or different species, and it can occur via various mechanisms, including bacterial conjugation, transduction, transformation, and gene transfer agents. Horizontal gene transfer may also involve using plasmids or other mobile genetic elements, but their presence is not required. The transfer of genetic material between organisms that are not directly related through vertical transmission makes it horizontal.