Molecular Biology Techniques Quiz
Authored by Fiona Munro
Science
12th Grade
Used 5+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
28 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary function of DNA polymerase in PCR?
To separate DNA strands
To synthesise new DNA strands
To cut DNA at specific sites
To ligate DNA fragments
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a key principle of PCR?
DNA denaturation, annealing, and extension
DNA methylation, transcription, and translation
DNA replication, transcription, and translation
DNA ligation, transformation, and cloning
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main application of gel electrophoresis?
To amplify DNA sequences
To separate DNA fragments by size
To synthesise RNA from DNA
To cut DNA at specific sequences
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
DNA probes are primarily used for:
Amplifying DNA sequences
Detecting specific DNA sequences
Cutting DNA at specific sites
Ligating DNA fragments
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of DNA primers in PCR?
To initiate DNA synthesis
To cut DNA at specific sites
To ligate DNA fragments
To separate DNA strands
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which enzyme is used to cut DNA at specific sequences?
DNA polymerase
DNA ligase
Restriction enzymes
Reverse transcriptase
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function of DNA ligase?
To synthesise new DNA strands
To cut DNA at specific sites
To join DNA fragments together
To separate DNA strands
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
