A bacteriophage transfers a random fragment of DNA of the previous host to the current host. This is an example of
A. the creation of an Hfr cell.
B. generalized transduction.
C. conjugation.
D. specialized transduction.
Answer: B
You might also like to view...
High production of coral reefs relative to the surrounding sea is attributed to:
a. the coral's ability to trap nutrients. b. the unique structure of the corals. c. the abundant phytoplankton surrounding the coral animals. d. the symbiotic relationship of coral animals and dinoflagellates.
Which factor has the greatest effect on the amount of
incoming light that strikes an area? a. latitude b. temperature c. humidity d. the ozone layer e. wind pattern
Identify and briefly describe the process(es) of cellular respiration that occur in the mitochondria
Indicate the amount of ATP, NADH, and FADH2 produced in each process. What will be an ideal response?
Which lineage includes living members that are the ray-finned fishes, with fins supported by thin and flexible bony rays?
a. Actinopterygii b. Sarcopterygii c. Petromyzontoidea d. Chondrichthyes