In the Senate, smaller, less populated states like Delaware have an equal say as more populated states like California

A 24-year-old patient presents with a persistent firm asymptomatic submucosal mass (1 x 1 cm) in her lower lip. The mass fluctuates in size and occasionally drains a cloudy, sticky fluid. This would most likely be which of the following?

a. Mucous extravasation phenomenon b. Necrotizing sialometaplasia c. Traumatic fibroma d. Soft tissue myxoma e. Ectopic lymphoid tissue

Which of the following will occur during even strenuous exercise in a normal healthy individual?

a. Blood gases remain stable. b. The arterial PCO2 rises. c. The arterial pH falls. d. The arterial PO2 falls.