Author Question: In a national poll, approximately ________ of American adults admitted to having fallen asleep ... (Read 93 times)

s.tung · **on:** Jul 12, 2018

In a national poll, approximately ________ of American adults admitted to having fallen asleep behind the wheel of a vehicle at least once in the past year.

A) one-half
B) one-third
C) one-fourth
D) None of the answers is correct.

Question 2

Some researchers suggest the link between short sleep and impaired learning is brain-related, specifically because of problems with the

A) hypothalamus.
B) pons
C) prefrontal cortex.
D) pituitary gland.