Eastern Meadowlarks eat mostly insects, including crickets, grasshoppers, caterpillars, and grubs. During winter they also eat weed seeds, spilled corn, and wild fruits, but donât eat sprouting grain. They get their food by walking on the ground and probing with their bill.
Define tricuspid. tricuspid synonyms, tricuspid pronunciation, tricuspid translation, English dictionary definition of tricuspid. n. An organ or part, especially a tooth, having three cusps. adj. also triÂ·cusÂ·piÂ·dal or triÂ·cusÂ·piÂ·date 1. Having three cusps, especially a molar tooth.
Tricuspid regurgitation (TR) is insufficiency of the tricuspid valve causing blood flow from the right ventricle to the right atrium during systole.The most common cause is dilation of the right ventricle.ricuspid regurgitation (TR) is insufficiency of the tricuspid valve causing blood flow from the right ventricle to the right atrium during systole.