Holechek Bio 340 Exam 3/ 53 Quizzes with
Certified Ans/ Already Graded A+.
This technique uses an extremophile in order to replicate DNA quickly. - Answer: PCR
The first thing that happens to DNA during the PCR process is ____? - Answer: denaturation
The second thing that happens during the PCR process is ____? - Answer: primer annealing
phase in PCR during which a primer binds to a template strand - Answer: primer annealing
The final step of the PCR process is termed ____? - Answer: extension
what type of electric charge does DNA have? - Answer: negative
Other than charge what is a crucial component of DNA during gel electrophoresis? - Answer: size
Short DNA fragments that can be stained with something such as a radioactive dye in order to further
understand DNA are called - Answer: Probes
Page 1 of 7
, Transfer of replicated DNA from a donor to a recipient - Answer: Conjugation
In bacteria, the direct transfer of DNA between two cells that are temporarily joined. - Answer:
Conjugation
What important structure is used to transfer replicated DNA during conjugation - Answer: Pilus
Where does the DNA come from during transformation? - Answer: enviroment
Transformation can be done with DNA fragments OR a DNA ____ - Answer: Plasmid
DNA is transferred from a donor cell to a recipient via a bacteriophage - Answer: Transduction
Transfer of DNA from one bacterium to another using a viral vector is called ____ - Answer: Transduction
Sometimes plasmids can cause problems when they contain harmful information because when treating
the patient its found these plasmids have ____ ____( two words) - Answer: antibiotic resistance
region in plasmid that has been engineered to contain recognition sites of a number of restriction
endonucleases - Answer: multiple cloning site
The most common reporter gene used in plasmids is the ___ _ operon - Answer: Lac Z
During white/blue screening which of the two contains the recombinant plasmids? - Answer: white
Bacteriophages look like a creepy creature out of what film series featuring keanu reeves? - Answer: The
matrix
reading DNA ends up being the same backwards and forwards earns the DNA the descriptive term ____ -
Answer: palindromic
Page 2 of 7
Certified Ans/ Already Graded A+.
This technique uses an extremophile in order to replicate DNA quickly. - Answer: PCR
The first thing that happens to DNA during the PCR process is ____? - Answer: denaturation
The second thing that happens during the PCR process is ____? - Answer: primer annealing
phase in PCR during which a primer binds to a template strand - Answer: primer annealing
The final step of the PCR process is termed ____? - Answer: extension
what type of electric charge does DNA have? - Answer: negative
Other than charge what is a crucial component of DNA during gel electrophoresis? - Answer: size
Short DNA fragments that can be stained with something such as a radioactive dye in order to further
understand DNA are called - Answer: Probes
Page 1 of 7
, Transfer of replicated DNA from a donor to a recipient - Answer: Conjugation
In bacteria, the direct transfer of DNA between two cells that are temporarily joined. - Answer:
Conjugation
What important structure is used to transfer replicated DNA during conjugation - Answer: Pilus
Where does the DNA come from during transformation? - Answer: enviroment
Transformation can be done with DNA fragments OR a DNA ____ - Answer: Plasmid
DNA is transferred from a donor cell to a recipient via a bacteriophage - Answer: Transduction
Transfer of DNA from one bacterium to another using a viral vector is called ____ - Answer: Transduction
Sometimes plasmids can cause problems when they contain harmful information because when treating
the patient its found these plasmids have ____ ____( two words) - Answer: antibiotic resistance
region in plasmid that has been engineered to contain recognition sites of a number of restriction
endonucleases - Answer: multiple cloning site
The most common reporter gene used in plasmids is the ___ _ operon - Answer: Lac Z
During white/blue screening which of the two contains the recombinant plasmids? - Answer: white
Bacteriophages look like a creepy creature out of what film series featuring keanu reeves? - Answer: The
matrix
reading DNA ends up being the same backwards and forwards earns the DNA the descriptive term ____ -
Answer: palindromic
Page 2 of 7
