2. True of False (if false tell what word should replace the bolded word in the statement). Sarcomeres in a series, end to end, means they are fast and they can contract far.

Astudy shows that an influenza vaccine is 71.4% effective in preventing a particular type of influenza. if 15,422 people receive the vaccine, how many would not be protected and would be likely to get infulenza?

What are possible signs and symptoms of drug addiction? check all that apply. declining physical appearance and health failing to meet family, school, or work obligations needing less and less of a drug to get the same effect using drugs when there is no health benefit failing in attempts to stop using a drug stealing to get drugs

Exercise has no positive effects on the nervous system? true or falseu