94.) The small fold of tissue that secures the tongue to thefloor of the mouth is called

the lingual philtrum

the lingual frenulum

uvula

the labial frenulum

95.) Extrinsic salivary glands differ from intrinsic salivaryglands because

intrinsic glands are completely within the mouth and areregulated by the somatic (voluntary) nervous system

extrinsic glands are outside the mouth and are regulated by thesomatic (voluntary) nervous system

extrinsic glands are outside the mouth and are regulated by theautonomic nervous system

extrinsic glands are completely within the mouth and areregulated by the autonomic nervous system

96.) The microscopic functional units of the liver, endocrinepancreas and exocrine pancreas are called_____

the hepatic triade, the acinus and the islet of Langerhans

the acinus, the lobule and the islet of Langerhans

the islet of Langerhans, the lobule and the acinus

the lobule, the islet of Langerhans and the acinus

97.) __________ is an overabundance of billirubin (a bilepigment) in the blood.

Jaundice

Hepatitis

Cirrhosis

Ureamia

Pancreatitis

98.) Pancreatic zymogens are primarily activated in the duodenumby

the alkaline pH found in the duodenum

Pepsinogen from chief cells

the acidic pH found in the duodenum

the brush boarder enzyme enterokinase

zymogens don’t need to be activated as they are alreadyfunctional