Answer:
B.
During inhalation, the external intercostals contract.
<span>To tackle the air pollution that is increasing by the day in your area, the best thing to do is to raise the issue at your montly town council meetings and to follow up on the progress. The administrators of the town council meeting have the duty to tell the policy makers in charge of the region about the pollution problem and to work together with them to find a solution to the problem. Progress on this should be continuolsly followed until the problem is rectify.</span>
This would be an example of classical conditioning. This is almost exactly what Pavlov did with his dogs.
A systemic response that raises body temp is a fever
