Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does gRNA stand for?
💡 Hint: Consider what it's guiding.
Question 2
Easy
What does PAM stand for?
💡 Hint: Think about the role of PAM in CRISPR.
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 length of a typical gRNA sequence?
- 15 nt
- 20 nt
- 25 nt
💡 Hint: Think about how specific you need to be in a targeting sequence.
Question 2
Is PAM necessary for the functioning of Cas enzymes?
- True
- False
💡 Hint: Remember the role of locks and keys in binding.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a target DNA sequence of 'ACGTTAGC', suggest a potential gRNA sequence and explain its importance.
💡 Hint: Ensure to analyze the area next to the target DNA for PAM correctness.
Question 2
Critically analyze how changes in either gRNA or PAM sequence could affect the CRISPR editing outcome.
💡 Hint: Consider the Keystones of CRISPR: gRNA leads, PAM supports.
Challenge and get performance evaluation