Muscles are arranged in "opposing teams," which means that . one slides beneath the other as one team pushes, the other team pulls as one team pulls, the other relaxes both teams are involved in a "tug-of-war" type of movement

What is the difference between a license and a certificate in the healthcare system? a. a certificate grants the freedom to practice, while a license only confirms professional qualifications. b. a license grants the freedom to practice, while a certificate only confirms professional qualifications. c. medical doctors receive licenses, and nurses receive certificates. d. medical doctors receive certificates, and nurses receive licenses. i'll give you 30