The mentalis muscle has what action?

A.   Smiling
B.   Frowning
C.   Pouting
D.   Blowing
E.   Sucking


C

Anatomy & Physiology

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Which of the following phrases would apply to cardiac muscle cells?

A. Possess special cell-to-cell contacts called intercalated discs B. Organized in parallel columns or bundles C. Contain actin but no myosin D. Multinucleated like skeletal muscle fibers E. Develop a significant oxygen deficit during systole

Anatomy & Physiology

Which of the following cranial nerves is mispaired?

A. Oculomotor - III B. Accessory - XI C. Abducens - V D. Facial - VII

Anatomy & Physiology

Which is a type of electrosurgery using a wire loop electrode to cut tissue?

A) incision and drainage B) electrosection C) fulguration D) cryosurgery

Anatomy & Physiology

The skeletal system ___________________.

a. is a site for blood-cell formation b. breaks down ingested food c. contributes to the acid-base balance of the blood d. protects the deep organs from injury and drying out

Anatomy & Physiology