I'm not sure why I got this wrong what would the correct answer be and why?

uestion 1 Which of the following describes the characteristics of the torque produced by the muscles? Selected Answer: The torque produced by the muscles is constant through the range of motion Answers: The short lever arms of the muscles allow them to move the joint through large range of motion The torque produced by the muscles is constant through the range of motion Most muscles are at mechanical advantage, and thus can produce torque effectively The muscles generally have long moment arms