The body’s musculoskeletal system has three types of machines that produce movement. What are these types?

Which of the following identifies a main culprit for america’s increasing weight gain

Which action encourages homophobia? tolerating others’ opinions welcoming someone into a group respecting others' differences accepting inappropriate terminology

Which of the following statements is a blaming message ? a. “i think we made a mistake.” b. “you’ve messed up everything! ” c. “we can’t mess this up.” d. “i apologize for the error.”