__________is performed for impotence when inadequate filling or storage of blood in the erectile tissue of the penis can cause failed erection.

Surgical removal of stones from the renal pelvis through an open incision is _______________.

Chemical exfoliants that work by dissolving keratin protein in the surface cells are known as:

Eye pencils and sharpeners should be cleaned:

The shaft of the long bone is called ________.

The important part of the facial treatment that determines skin type, condition, and the recommended treatment is the:

An air space within a bone is called a

Cutting nail tips with a nail or toenail clipper will cause the nail tip to weaken and:

Extensor muscles that turn the hand inward so the palm faces downward are:

Away from the body is