A nucleic acid contains thymine, allowing you to conclude that: rev: 02_22_2014_QC_45858

A. this nucleic acid is DNA.
B. this nucleic acid is RNA.
C. this nucleic acid could be either DNA or RNA.


A

Biology & Microbiology

You might also like to view...

Protein-encoding genes in eukaryotes are transcribed by

a. RNA polymerase I. b. RNA polymerase II. c. RNA polymerase III. d. either RNA polymerase I or III. e. either RNA polymerase II or III.

Biology & Microbiology

Which of the following is NOT a correct match?

a. hydrosphere; ice caps b. lithosphere; airborne particles c. atmosphere; gases d. hydrosphere; rivers e. lithosphere; Earth’s crust

Biology & Microbiology

A restriction map provides the location of sites cleaved by restriction enzymes

Indicate whether the statement is true or false

Biology & Microbiology

Which microscope forms an image from two sets of light rays, one from the light source and the other diffracted from a structure in the specimen?

a) Fluorescence microscope b) Phase-contrast microscope c) Darkfield microscope d) Confocal microscope

Biology & Microbiology