Describe each class of lever and explain the characteristics of each. Please do not use a Sample response!

Which of the following statements is true about body composition? a. body composition is the percentage of fat to lean body mass. b. body composition is a measure of one's body weight. c. body composition is a measure of one's essential body fat. d. body composition is not a good indicator of overall health. select the best answer from the choices provided. a

Choose all answers that apply. what is true about resistance training

Which is the term used for a drug that increases the activity of the nervous system