Segments of DNA capable of moving from one area in the DNA to another are called:
A. Restriction endonucleases
B. Base analogs
C. Okazaki fragments
D. Transposons
Answer: D. Transposons
You might also like to view...
In E. coli, the genetic material is composed of ________
A) polypeptide chains B) RNA and protein C) linear, double-stranded DNA D) circular, double-stranded DNA E) circular, double-stranded RNA
Which test is the confirming test for people who initially tested antibody-positive in the screening ELISA test?
A. Quellung test B. Radioimmunoassay (RIA) C. Ouchterlony double diffusion D. Immunelectrophoresis E. Western blot
Steroid hormones are lipids made from
A) amino acids. B) cholesterol. C) nucleic acids. D) carbohydrates and amino acids.
Which of the following is the cause of malaria?
A. Toxoplasma gondii B. Plasmodium C. Giardia D. Leishmania E. Trypanosoma