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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does epigenetics refer to?
💡 Hint: Think about changes that don't modify the DNA sequence.
Question 2
Easy
Name one key mechanism of epigenetic regulation.
💡 Hint: What processes affect gene accessibility?
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 epigenetics?
- A. Changes in DNA sequence
- B. Changes in gene expression without altering DNA
- C.Only modifying RNA
💡 Hint: Remember, it’s about gene expression, not sequence.
Question 2
True or False: DNA methylation promotes gene expression.
- True
- False
💡 Hint: Consider how methylation impacts gene accessibility.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an experimental approach using CRISPR-dCas9 to target a gene of interest. Discuss potential ethical concerns.
💡 Hint: Consider both practicality and ethical aspects.
Question 2
Evaluate the impact of non-coding RNAs in the regulation of gene expression in a specific scenario.
💡 Hint: Think about their role in signalling pathways or gene regulation.
Challenge and get performance evaluation