Risks for chronic disease can be reduced by participating in moderate physical activity for a minimum of
a.
20 minutes a day, every day of the week
b.
30 minutes a day, every day of the week
c.
20 minutes a day, two days out of the week
d.
30 minutes a day, most days of the week

What is the best approach to selecting safety equipment for an activity

The affordable care act has expanded mental health and substance abuse benefits to 62 million people and is an addition to the mental health parity act of 2008. the changes and additions require mental health coverage in small group and individual plans where people were not previously covered. what is the biggest benefit of these changes? what major challenges are still associated with mental health coverage? explain your reasoning.

What advantage is the cell wall in relationship to osmotic pressure