Question

autonomic nervous system
the autonomic nervous system (ans) is the motor subdivision of the pns that controls body activities automatically. it is composed of a specialized group of ( 1. ) that regulate cardiac muscle (the heart), smooth muscles (found in the walls of the visceral organs and blood vessels), and glands. although all body systems contribute to ( 2. ), the relative stability of our internal environment depends largely on the workings of the ans. at every moment, signals flood from the visceral organs into the cns, and the ( 3. ) nervous system makes adjustments as necessary to best support body activities. for example, blood flow may be shunted to more
eedy\ areas, heart and breathing rate may be sped up or slowed down, blood pressure may be adjusted, and stomach ( 4. ) may be increased or decreased. most of this fine - tuning occurs without our awareness or attention—few of us realize when our pupils ( 5. ) or our arteries constrict—hence the ans is also called the involuntary nervous system, as noted at the beginning of this chapter

o 1 dilate 2 neurons 3 homeostasis 4 autonomic 5. secretions
o 1. homeostasis 2 autonomic 3. secretions 4. dilate 5 neurons
o 1. neurons 2. homeostasis 3. autonomic 4 secretions 5. dilate
o 1. autonomic 2. secretions 3. dilate 4 neurons 5. homeostasis
o 1 secretions 2. dilate 3 neurons 4 homeostasis 5 autonomic

Explanation:

The autonomic nervous system is made up of neurons. Homeostasis is the relative stability of the internal environment. The autonomic nervous system responds to signals from visceral organs. Stomach secretions can be adjusted. Pupils can dilate.

Answer:

1. neurons 2. homeostasis 3. autonomic 4. secretions 5. dilate