Which of the following is the number one cause of preventable death in the u. s.? a. the flu b. heart disease c. aids d. asthma

Explain why you would or would not have a lasik surgery if you wore contacts or glasses.describe how public opinions related to this surgery have changed over the years.in your own words, explain this surgery as though you are explaining it to someone who has no knowledge of the procedure.

Of good nutrition because it is essential to all forms of metabolism in the body

In which way does nicotine cause addiction? by stimulating the brain's pleasure center by increasing blood-sugar levels by decreasing dopamine levels by reducing depression and anxiety