Which of the following statements is NOT TRUE?A.Body temperature may serve as an indication of a worker' s performancE.B.The selection of a number of permanent night shift workers has proved to be the best solution to problems of the round-the-clock working system.C.Taking body temperature at regular intervals can show how a person adapts to the changes of routinE.D.Disturbed sleep occurs less frequently among those on permanent night or day shifts.
A.Body
B.
B.The
C.
C.Taking
D.
D.Disturbed