The mandibular central incisor and the maxillary third molar are the only teeth that have:

Alzheimer's is the MOST recognizable form of ________ in the elderly

A) delirium B) dementia C) dysarthia D) bipolar disorder

What is the term for the procedure in which a sample of the fluid surrounding a fetus is removed via a needle inserted through the uterine wall and the fluid sample is analyzed for abnormalities?

a. chorionic villi sampling c. amniocentesis b. thoracentesis d. sonography