BIOD 102 BIOLOGY II EXAM I 2ND ATTEMPT.
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,7/15/2020 Module 1 Exam- Requires Respondus LockDown Browser: Essential Biology II with Lab- Correll
Module 1 Exam- Requires Respondus LockDown Browser
Due No due date Points 100 Questions 40 Time Limit 120 Minutes
Requires Respondus LockDown Browser
Attempt History
Attempt Time Score
KEPT Attempt 2 83 minutes 87.5 out of 100
LATEST Attempt 2 83 minutes 87.5 out of 100
Attempt 1 60 minutes 65 out of 100
Score for this quiz: 87.5 out of 100
Submitted Jul 15 at 10:59am
This attempt took 83 minutes.
Question 1 pts
True or False. Replication of DNA begins at a single origin of replication
and then proceeds the entire length of the strand, in one direction.
True
Correct! False
Question 2 pts
Match each term with the correct definition.
Correct! origin of replication area encoded with a star
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, 7/15/2020 Module 1 Exam- Requires Respondus LockDown Browser: Essential Biology II with Lab- Correll
Correct! helicase enzyme that untwists DN
Correct! replication fork
Correct! replication bubble
Correct! single stranded binding
functions as a wedge to k
protein
Correct! topoisomerase
enzyme that breaks hydr
Question 3 pts
What enzyme is responsible for relieving the stress associated with the
twisting and untwisting of a DNA strand during replication?
Your Answer:
helicase
Topoisomerase
Question 4 pts
Multiple Choice:
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