What portions of the brain contain respiratory centers and set the breathing rate?
A) medulla and pons
B) pons and cerebellum
C) cerebrum and cerebellum
D) thalamus and hypothalamus
A
You might also like to view...
The abdominopelvic regions located immediately under the ribs are the right and left hypochondriac.
Answer the following statement true (T) or false (F)
Which hypothalamic nucleus is responsible for regulating circadian rhythms?
A) suprachiasmatic nucleus B) preoptic area C) autonomic nucleus D) paraventricular nucleus E) tuber cinereum
What is happening in the heart when a P wave is recorded on an ECG?
A. Ventricular systole is occurring. B. The ventricles are contracting. C. The atria are depolarizing. D. The ventricles are repolarizing. E. The ventricles are depolarizing.
Which is NOT true of myelin?
A. It is a fatty membranous sheath. B. It is formed by glial cells. C. It influences the velocity of conduction of an electrical signal down an axon. D. It covers all parts of the neuron, including the axon, cell body, and dendrites.