The expression is a trinomial, like the expressions which we've been factoring in this lesson. There is a small variation in this problem however -- the first term has a coefficient that is not 1.
Ventricular Phonation (Plica Ventricularis). This occurs when a great amount of muscle tension above the vocal folds is created in the laryngeal area causing an approximation of the false vocal folds.entricular Phonation (Plica Ventricularis). This occurs when a great amount of muscle tension above the vocal folds is created in the laryngeal area causing an approximation of the false vocal folds.
Right Ventricle: The lower right chamber of the heart. During the normal cardiac cycle, the right ventriclereceives deoxygenated blood as the right atrium contracts. During this process the pulmonary valve is closed,allowing the right ventricle to fill. Once both ventricles are full, they contract.