| Punct autorizat de acces - Subiect | |
| Subiect sau categorie de subiect | protidele / lipidele / glucidele / apa / vitaminele |
| Element de intrare | |
| Autoritate | protidele / lipidele / glucidele / apa / vitaminele |
250
__
$aprotidele / lipidele / glucidele / apa / vitaminele
299 __ $aprotidele / lipidele / glucidele / apa / vitaminele
299 __ $aprotidele / lipidele / glucidele / apa / vitaminele