| Hint | Answer | % Correct |
|---|---|---|
| ascorbic acid, ascorbates | C | 65%
|
| retinol, retinyl esters, β-carotene | A | 62%
|
| thiamine | B1 | 41%
|
| cobalamins | B12 | 41%
|
| riboflavin | B2 | 41%
|
| calciferols | D | 38%
|
| pyridoxine | B6 | 35%
|
| niacin | B3 | 33%
|
| pantothenic acid | B5 | 33%
|
| folic acid, folates | B9 | 33%
|
| phylloquinones, menaquinones, menadiones | K | 33%
|
| tocopherols, tocotrienols | E | 27%
|
| biotin | B7 | 26%
|