In recombinant dna technology, a vector is a self-replicating segment of dna, such as a plasmid or viral genome. t/f

True

Explanation: A vector is used to take up foreign DNA into host cell. They are used in recombinant DNA technology (for cloning) because they replicate at a high rate, have antibiotic resistant gene and genetic markers that are used for recognition. Most commonly used vectors are E.coli and smaller circular DNA.

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.

i think that is new experiments yield untrustworthy data and should be carefully considered, because you don't know what will happen with the experiments.