OK so if you mean that it will not pollute the air then yes this is true.
Answer:
Option (d).
Explanation:
The individuals generally responses to the sudden noises and like to listen the noise that are pleasant to their ear. They develops a type of learning or memory against that noise.
Michelle has put on the headphones and listen white noise. She always click the button on listening the noise. She is more likely to develop the more false alarm that activates when she listen to that noise. She has developed a kind of response against the white noise.
Thus, the correct answer is option (d).
Answer:
The appropriate physiologic response to hypercapnia is hyperventilation.
Explanation:
Hypercapnia is characterized by an increase in blood carbon dioxide, which usually occurs as a result of hyperventilation or inability to breathe properly to capture sufficient oxygen to the lungs. Hypercapnia may occur suddenly and cause an increase in blood acidity, called respiratory acidosis. Accordingly, we can conclude that the appropriate physiological response to hypercapnia is hyperventilation, so this is the correct statement among the options shown in the question above.
People with a history of heart or lung disease, who use cigarettes or who are exposed to chemicals on a daily basis, such as in the workplace, are at greater risk for hypercapnia.
