Answer: It is F+
Step-by-step explanation:
R+ bacterium can be defined as the antibiotic resistant bacterium which is responsible for carrying antibiotic resistant gene, resistant to certain drugs and heavy metals.
These bacterium can be transferred into the cells that of same or different species by the help of horizontal gene transfer.
The F+ bacterium has fertility genes incorporated in them.So, the last statement is false regarding R+ bacterium.