Answer:
D. Multiple antibiotic resistance genes.
Explanation:
A plasmid with multiple antibiotic resistance genes is important during cloning as it helps in selectivity of the specific clones during transformation of bacteria.
Nucleic acids are made up of nitrogen bases, sugars, and phosphates.
Answer:
Explanation:
The water cycle is the path that all water follows as it moves around our planet.
Earthquakes because they shift the plates.
