If an operating room nurse is to assist a patient to the Trendelenburg position, he or she would place him:
a. flat on his back with his arms next to his
sides.
b. on his back with his head lowered so that the
plane of his body meets the horizontal on an
angle.
c. on his back with his legs and thighs flexed at
right angles.
d. on his side with his uppermost leg adducted
and flexed at the knee.