4. PART B: Which detail from the paragraph 3 best supports the
answer to Part A?
A "These correlational findings do not prove that lack of sleep
is causing these problems."
•
B
"Sleep deficits reduce brain function, further disturbing
areas in which even well-rested adolescents struggle"
C "Parents, educators and therapists need to pay attention to
the role of sleep in preventing mental illness among youth"
"Its effect is likely larger than most therapies and
medications."