The speech-language pathologist that conducted the assessment describes Amy's velopharyngeal competency.In her report,the speech-language pathologist provides the results of the videoflouroscopic examination which in Amy's case focused on

A)The degree of movement of the adenoids and palatine tonsils during production of a rehearsed speech sample
B)The degree of movement of the palate and pharynx during production of a rehearsed speech sample
C)The degree of movement of the vocal folds during production of a rehearsed speech sample
D)The degree of movement of the tongue during production of a rehearsed speech sample