which of the following describes RNA

-RNA is usually single-stranded and contains uracil
-RNA is made and carries out its functions in the nucleus
-RNA is usually double stranded in contains thymine
-RNA is longer and contains five bases

Respuesta :

Answer:

RNA is usually single stranded and contains uracil

Explanation:

DNA is the one which is double stranded (has a helical structure) and it has the nucleotide bases; Adenine, Thymine, Cytosine and Guanine whilst RNA is single stranded and does not form a double helix like DNA. RNA also has the same nucleotide bases but instead of having Thymine it has Uracil.

ACCESS MORE
EDU ACCESS
Universidad de Mexico