question_answer 31)

  A person met with an accident in which two long bones of hand were dislocated. Which among the following may be the possible reason? (a) Tendon break                                                             (b) Break of skeletal muscle (c) Ligament break                                                          (d) Areolar tissue break

Answer:

  (c) Dislocation of joint occurs when there is an abnormal separation in joint, which are held together by ligament. Therefore ligament break and may result in dislocation of bone. Areolar tissues join skin to muscles, fills spaces inside organs and is found around muscles, blood vessels and nerves. Hence are not concerned with bones, Tendon break may cause inflammation and occurs due to factors including age, body weight, nutrition, sports, etc. Note Tendons join skeletal muscles to bones and ligaments join bones to bones.