I am very interested in why you might need to do this. While you can't do this directy into the question bank, you could create a separate scene with all of the questions and then have them link to the specific one(s) you need.
If you need them to only retake the slide or slides they answered incorrectly, you could have a variable for each slide whether it was answered correctly of incorrectly and then use that variable to determine where to navigate.
If you need to recreate the way the slide was answered you can do that by using the variable at the start of the slide to trigger the states and even submit if necessary.