Muscles work in pairs to cause smooth, controlled movements.
True
or
false

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

One hospital ceo insists on including performance data in the hospital’s annual report. “we do very well on most measures, except for one or two, but we put those in anyway,” she says. “we want to hold ourselves accountable.” does this practice demonstrate effective or ineffective leadership?

What three factors shape our personality