What desire might lead a person to develop anorexia? Choose the best answer. A desire to be perfect

A desire to scare his or her parents and friends

A desire to be unhealthy

A desire to be severely underweight

Asubstitute is standing at the halfway line waiting to enter the match at the next stoppage of play the ball has gone over the touchline for throwing and referee allows for the substitution to substitute wants to take the throw-in does the substitute first have to enter the field of play before being allowed to take the throw-in