Question

question 4 of 10
how does lack of sleep affect risk of injury?
a. it interferes with motor responses.
b. it causes illness.
c. it interferes with hearing.
d. it causes distractions.

Explanation:

Lack of sleep impairs physical - motor functions. Motor responses are slower and less coordinated, increasing injury risk. Illness, hearing interference, and distractions are not the most direct ways lack of sleep affects injury risk.

Answer:

A. It interferes with motor responses.