| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| Night blindness may come from a deficiency of this vitamin also called retinol | Vitamin A DD | $3,000 | DJ | BIOLOGY | 2008-06-10 | #5482 | |
| Night blindness may come from a deficiency in this vitamin, also called retinol | vitamin A DD | $1,000 | DJ | BIOLOGY | 1999-06-14 | #3416 |