Wet-chemical extinguishing agents work using a generation of soapy foam that occurs as a result of reactions with fats known as:

At the end of gestation, a typical uterus will contain less than 500 cc of fluid

Indicate whether the statement is true or false

A 1 x 1 cm pedunculated lesion of the gingiva of a 3-month-old girl was described microscopi-cally as being composed of granular cells covered by thin epithelium. This describes which of the following?

a. Peripheral fibroma b. Dysplastic oral wart c. Gingival cyst d. Neuroectodermal tumor of infancy e. Congenital granular cell tumor