(3 Points) Name the erosion method: _____________

Bonus (3 Points). When designing biomaterials, 1) why is it important to match the mechanical properties of native tissue, 2) what is a consequence of a material that does not meet the native mechanical properties (eg. too soft), and 3) what is the consequence of a material that exceeds the native properties (eg. too stiff).

For which of the following reasons did pagan tribes begin the custom of covering the face of the deceased with a sheet?

Coagula cannot be grasped and the tube may mark the face or interfere with positioning of the head.

Drainage can be completely stopped to build intravascular pressure.

An obstetrician is caring for a young woman who wants to undergo genetic testing prior to becoming pregnant. What would be the best response to this patient?

An embalmer is deciding on an incision site to raise the right common carotid artery.  Which of the following is a recognized incision option for raising the right common carotid artery?

Employees in medical facilities often use hazardous materials in their workplace. Which of the following is a guideline for safely handling these materials?

5. Use either the disk/washer method or the shell method to find the volume of the solid obtained by rotating the region bounded by the curves y = x and y = x2 about the line x = -2. Note that the two curves intersect when x =0 and x = 1. Document your work clearly for full credit.

7. A hill is modeled by the function from x = 1 to x = 4, where x and f(x) are in miles. The Federal Highway Administration flattens the hill to create a plateau (flat top) that will support a road. Assuming that the plateau spans from x = 1 to x = 4 and that no dirt is moved in or out, what is the height of the new plateau?