I think It would be somatotropin ( growth hormone)
Answer:
C. "you haven't dilated any further, but hang in there; it will happen eventually
Explanation:
Nicotine is a highly addictive substance that is found in tobacco. Chemicals in tobacco are inhaled into the respiratory system when you smoke. This can cause many problems such as lung and throat cancer. Thousands of deaths are recorded in the U.S. related to smoking tobacco.
