The cardiac centers in the medulla oblongata monitor baroreceptors and chemoreceptors innervated by the __________.
a. trochlear N IV and trigeminal N V
b. glossopharyngeal N IX and vagus N X
c. accessory N XI and hypoglossal N XII
d. facial N VII and vestibulocochlear N VIII
Answer: b. glossopharyngeal N IX and vagus N X
You might also like to view...
An alternate term for the zygomatic bone is ____________________.
Fill in the blank(s) with the appropriate word(s).
The forearm flexors (biceps, brachii, and brachialis) are innervated by which nerve?
A. Musculocutaneous B. Median C. Ulnar D. Axillary E. Radial
Once the immune response has been activated, it can be "turned off" by ________ T-lymphocytes.
Fill in the blank(s) with the appropriate word(s).
The figure illustrates the joints and bones of the rib cage. What does "B" represent?
A. costochondral joint B. sternum C. manubrium D. sternal symphyses E. sternocostal synchrondrosis