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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the semiconservative model of DNA replication?
💡 Hint: Think about how DNA strands are formed during replication.
Question 2
Easy
Name one enzyme involved in DNA replication.
💡 Hint: It's the enzyme that unwinds DNA.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the role of helicase in DNA replication?
- Synthesize RNA primers
- Unwind DNA strands
- Join DNA fragments
💡 Hint: Think about what happens first in the process.
Question 2
True or False: DNA polymerases can add nucleotides in both directions.
- True
- False
💡 Hint: Consider the directionality of DNA synthesis.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain how DNA replication would be affected if DNA ligase was nonfunctional.
💡 Hint: Consider the role of fragments and what happens post-replication.
Question 2
Design an experiment to observe the effects of different temperatures on the rate of DNA replication in vitro.
💡 Hint: Think about how enzyme activity is influenced by temperature.
Challenge and get performance evaluation