The ________ is a large, saw-toothed, flat, fan-shaped muscle positioned between the ribs and the scapula.

A. serratus anterior
B. levator scapulae
C. subclavius
D. pectoralis minor
E. trapezius


Answer: A

Anatomy & Physiology

You might also like to view...

An increase in ________ action potential frequency results in a(n) ________ in blood pressure.

A. sympathetic; increase B. parasympathetic; decrease C. parasympathetic; increase D. sympathetic; decrease

Anatomy & Physiology

Beta-blockers ________.

A) increase a dangerously low heart rate B) decrease heart rate and blood pressure C) have widespread sympathetic effects D) are potent antidepressants

Anatomy & Physiology

The primary source of RBCs in the adult human being is the bone marrow in the shafts of the long bones

Indicate whether the statement is true or false

Anatomy & Physiology

Which two ligaments extend from the thyroid cartilage to the arytenoid cartilages?

A. Thyrohyoid and cricoids B. Cricoid and arytenoid C. Corniculate and cricoid D. Vestibular and vocal E. Laryngeal and corniculate

Anatomy & Physiology