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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the role of restriction enzymes in genetic engineering?
💡 Hint: Think about their function in DNA manipulation.
Question 2
Easy
What does DNA ligase do?
💡 Hint: Consider what happens after DNA is cut.
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 do restriction enzymes do?
- Cut DNA at specific sequences
- Join DNA fragments
- Amplify DNA
- Separate DNA by size
💡 Hint: Recall the scissors analogy we discussed.
Question 2
True or False: DNA ligase is responsible for cutting DNA.
- True
- False
💡 Hint: Think about the functions of ligase versus restriction enzymes.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You have a DNA segment that you need to clone into a plasmid. Describe the steps you will take using restriction enzymes and ligase. Include how you would visualize the success of your cloning attempt.
💡 Hint: Think about the enzymes’ functions and the process of DNA manipulation.
Question 2
Imagine you are developing a new PCR protocol. Discuss how you would ensure specificity and efficiency during the PCR process.
💡 Hint: Recall the PCR steps and their thermal conditions.
Challenge and get performance evaluation