Yes, you can request to retake the interview and also retake a question, but this depends on whether the employer has enabled this option.
If retakes are allowed, you can submit a request by giving the reason for a retake.
You can go to your interviews page and then click on the three dots to see the retake option.
But, note that the final decision is entirely up to the employer.
That said, it’s always a good idea to prepare thoroughly and give your best effort in the first attempt, as retake opportunities are not guaranteed.