?

SAT® Subject Test in Biology

Free Version

Upgrade subject to access all content

Difficult

Endocrine System 2

SATBIO-2LXBT4

An athlete is running a marathon on a hot, dry day. Which of the following physiological responses would be most likely to occur in the athlete's body by the end of the race?

A

The athlete would produce dilute urine.

B

The athlete would have decreased blood osmolarity.

C

The athlete would have increased levels of antidiuretic hormone.

D

The athlete would secrete less epinephrine.

E

The athlete would have an increase in the amount of urine produced.