Bacteria were infected with phages labeled with 35S and then whirled in a food blender. Cells were then separated from the fluid medium supernatant. Which of the following would be true?
A) No radioactivity would be detected in either cells or supernatant.
B) The radioactivity would be found in the progeny phage particles if infection of the cells was allowed to continue.
C) The supernatant fluid would contain most of the radioactivity
D) The radioactivity would be found in the phage DNA within the infected cells
Correct Answer:
Verified
Q1: Restriction endonucleases
A) digest DNA duplex molecules from
Q35: In constructing a genomic DNA library, limited
Q69: Jumping clones expedite chromosomal walking by generating
Q70: Polymerase chain reaction (PCR) results in discrete
Q71: Transgenic mouse lines are useful for studies
Q72: Which ONE of the following single stranded
Q73: Construction of a plasmid containing a human
Q75: DNA libraries are constructed from
A) genomic DNA
Q76: Which one of the following properties would
Q79: Reverse transcriptase carries out all of the
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents