I believe that ,Exhalation begins when the internal intercostal muscles contract.
Exhalation happens due to elastic properties of the lungs as well as the internal intercostal muscles which lower the rib cage and decrease the thoracic volume. As the thoracic diaphragm relaxes during exhalation it causes the tissue it has depressed to rise superiorly and put the pressure on the lungs to expel the air.
Answer:
The correct answer is option D. "market economy because the drug development, and the resources allocated to the development, occurs in the market".
Explanation:
The Federal government of the United States follows a a free market economy, at which everything is reigned following a supply and demand approach as long as it follows government regulations. This is the case for the development of new drugs and medical tests such as OraSure. The drug development, and the resources allocated to the development, occurs in the market with previous approval of FDA, the agency that determines if the drug is safe for the people.
Answer:
The answer is a <u>switch</u>
Explanation:
on edgenui.ty
<u>MARK AS BRAINLIEST</u><u>... if right</u>