The eye muscles can be moved with greater precision than the biceps muscles because ____.
a. biceps have only slow-twitch muscles
b. biceps have only fast-twitch muscles
c. biceps are opposed by an antagonistic muscle; the eye muscles are not
d. eye muscles have a lower ratio of muscle fibers to axons
Question 2
What is the most common cognitive symptom of schizophrenia?
a. obsessive concentration on a single idea
b. alternating between one personality and another
c. excessive attention to detail when discussing a topic
d. impaired understanding of abstract concepts
The functional structure of the peripheral nervous system. (A) Afferent or sensory neurons carry sen
Coordination of antagonist muscles to perform movement.
muscles human
A schematic showing some of the skeletal muscles of a Homo sapiens.
The accessory muscles of exhalation.
Major muscles of the chest.