Which structure carries postganglionic fibers for distribution in the body wall and limbs?
A) gray ramus
B) dorsal ramus
C) spinal nerve
D) white ramus
E) ventral root
Answer: A
You might also like to view...
During concentric contractions of skeletal muscle, the I band and H zone shorten but the A band stays the same.
Answer the following statement true (T) or false (F)
The respiratory membrane consists of
A) two thicknesses of epithelial cells and basement membranes. B) two thicknesses of epithelial cells. C) a single thickness of epithelial cells. D) a single thickness of epithelial cells and a basement membrane.
The tissue that stabilizes the ends of a broken bone is called a:
a. fracture hematoma b. callus c. symphysis d. synchondrosis
Milk production during breastfeeding is increased by the suckling of a newborn from his mother's nipple. This type of feedback mechanism best describes ________
A) negative feedback B) an abnormal physiological mechanism C) homeostatic imbalance D) positive feedback E) both negative and positive feedback