Common gauges of needles used in dentistry are:

A midsize car has been struck by a small delivery truck and sustained moderate damage to the front passenger area. The car is on its tires, and wood chocks have been placed under the undercarriage of the car. The airbags did not deploy. Which one of the following is the next step in this rescue?

A) Extricate the patient. B) Forcibly open the trunk. C) Carefully deploy the airbags. D) Release air from the tires.

Hemostasis depends on which of the following?

a. The interaction between coagulation and fibrinolysis inhibitors b. The interaction between platelets, coagulation proteins, and blood vessels c. The rate of platelet destruction d. the rate of endothelial cell turnover