Dual innervation means that an individual effector
A. may be excited or inhibited by a single division of the autonomic nervous system.
B. receives input from both the somatic and the autonomic nervous systems.
C. receives input from both the sympathetic and the parasympathetic nervous systems.
D. receives two autonomic axons on each smooth muscle cell.
C
You might also like to view...
Identify the uterine tube in the following figure
A) A B) B C) C D) D
Inflammation at the attachment of the extensor carpi muscles on the lateral epicondyle of the humerus due to activity that requires rotation of the forearm and firm grip of hand is known as ________ elbow.
Fill in the blank(s) with the appropriate word(s).
Which of the following is not a part of the lymphatic system?
A. lymphatic vessels B. erythrocytes C. lymph nodes D. lymph
What effect would the changing estrogen and progesterone levels during parturition have on lactation?
A. Decreased TRH B. Decreased OT C. Increased dopamine D. Increased PRL