Which of the following techniques is most commonly used to separate DNA molecules by size?

A) PCR
B) RFLP
C) Chromatography
D) DNA sequencing
E) Gel electrophoresis


E

Biology & Microbiology

You might also like to view...

A nucleic acid contains uracil, allowing you to conclude that:

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

Biology & Microbiology

When under attack, ciliates can eject sticky threads

called a. vacuoles. b. trichocysts. c. cysts. d. pseudopods. e. pellicles.

Biology & Microbiology

Which of the following has the LEAST general acceptance? 

A. Theory. B. Law. C. Hypothesis. D. Theory, law, and hypothesis have equal acceptance.

Biology & Microbiology

Which of the following is the most diverse group of plants?

a. angiosperms b. ferns c. bryophytes d. nontracheophytes e. gymnosperms

Biology & Microbiology