The heart contains several of these including the semilunar & tricuspid

Below you can find the The heart contains several of these including the semilunar & tricuspid Jeopardy Words Answer. The answer to The heart contains several of these including the semilunar & tricuspid has 6 letters. This clue belongs to the Science category and is part of Jeopardy Word Level 1854. If you scroll near the bottom you will find other clues and answers part of level 1854