It would be the first option. Adenine and thymine.
False a watershed is an area of land that contains a common set of streams and rivers that all drain into a single larger body of water
Answer:
A museum is a location that contains historical art and artifacts.
Explanation:
F508
it changes the composition of the DNADNA is chiefly responsible for storing and transferring genetic information whereas RNA acts as a messenger between DNA and ribosomes during the process of protein synthesis and directly codes for amino acids.
DNA is double stranded while RNA is single stranded.
DNA has thymine in its structure but RNA does not. Instead in place of thymine it has uracil.
