3. Regular activity and exercise help improve
1 point
Interaction between the resident and his
roommate
O The resident's spiritual fulfillment
O The resident's family's opinion of the facility
O The quality and health of the skin

Because without physical activity, the body has extra "energy" if you will, and so when it is time for bed you are not tired, so you end up staying up all night. also there is probably an effect on your internal clock, which messes with your melatonin production which goes hand in hand with your sleep cycle

Osteocytes for me is the portion of the

The question may be incomplete (there are not the possible answers), but according to the scenario, kaley and her coworkers could be in a humanitarian organization like red cross (in the us or in other countries). it's an organization which organizes health and safety services, disaster services, and blood donations.