Research from the NHANES data has shown that omega-three fatty acids may be useful to manage periodontitis

Which tissue provides a location for absorption and secretion of nutrients and waste?

a. Nervous b. Connective c. Muscle d. Epithelial

Choose the word that best describes each sentence or group of words. ? ?The lab technician doesn't seem to care

A) ?fragmented B) ?complete C) ?run-on D) ?non-parallel