Answer:
A-The CNS and the peripheral nervous system.
Explanation:
The feel food chemical is called dopamine
Alveoli small balloon-like structures which are responsible for the oxygen exchange in the lungs across the membranes. These are attached to the branches of the bronchial passages. These alveoli inflate and deflate with inhalation and exhalation. Answer is C.
I'm not sure what a PSW is? In any case, cognitive impairment is considered to be a very debilitating condition and it affects people profoundly sometimes; especially when we're talking about serious cases of cognitive impairment. In general, being cognitively impaired means that the majority of your cognitive functions can be damaged; like decision making, memory, executive functioning, etc.
