Muscles give the body shape. this can be seen by observing the different body types of olympic athletes. which pair of athletes would you expect to have the most different body shape?
a) a skater and a skier
b) an archer and a swimmer
c) a swimmer and a weightlifter
d) a long distance runner and a sprinter

Been sitting here trying to take this test and don't know this answer! place the events of a feedback mechanism associated with body temperature in the correct order. ·nerve cells send message from skin to the brain ·body returned to normal temperature around 98.6 degrees f ·temperatures regulation center in the brain sends out signals ·body temperature exceeds 98.6 degrees f ·sweat glands throughout the body activate to cool off skin surface it is a 1 through 5 question in biology!