Human Body Test Study Guide Questions And Correct Answers

involuntary muscle {Ans: A muscle that is *not under conscious control* Ex) breathing and digesting food}skeletal system functions {Ans: supports body, protects organs, allows movement, stores calcium, produces blood cells}skeletal system structures {Ans: bones, cartilage, ligaments, tendons}voluntary muscle {Ans: A muscle that is under conscious control}respiratory system functions {Ans: Brings in oxygen needed for cellular respiration and removes excess carbon dioxide from the body}cell {Ans: the basic unit of life}