Tyra created a chart that compared DNA and RNA for her science class. Tyra made a mistake while she was creating her chart. Which best identifies the mistake Tyra made? a DNA is single-stranded while RNA is double-stranded. b DNA contains a ribose sugar while RNA contains a deoxyribose sugar. c DNA remains in the nucleus while RNA leaves the nucleus. d DNA has bases of A, G, C, and U while RNA has bases of A, G, C, and T.

Answer 1

The best option that identifies Tyra's mistake is:

d DNA has bases of A, G, C, and U while RNA has bases of A, G, C, and T.

The correct information is that DNA has bases of Adenine (A), Guanine (G), Cytosine (C), and Thymine (T), while RNA has bases of Adenine (A), Guanine (G), Cytosine (C), and Uracil (U). Tyra mixed up the bases of DNA and RNA.