Question

According to the energy conservation theory of sleep, sleep is an adaptive behavior because sleep __________.

a. generates new energy for daily activities
b. can regenerate and heal injuries quickly
c. allows organisms to consume fewer resources
d. allows organisms to escape from danger

Answer 1

Its C, don't know why but i just took the test and chose A and it corrected me :p

Answer 2

The energy conservation theory suggests that the primary function of sleep is to reduce an individual’s energy demand and expenditure during part of the day or night.

According to the energy conservation theory of sleep, sleep is an adaptive behavior because sleep allows organisms to consume fewer resources. Correct answer: C