Below you can find the Alveoli are tiny sacs clustered like grapes in these organs Jeopardy Words Answer. The answer to Alveoli are tiny sacs clustered like grapes in these organs has 5 letters. This clue belongs to the An organ-ic category category and is part of Jeopardy Word Level 1699. If you scroll near the bottom you will find other clues and answers part of level 1699