Answer:
1. D
2. D
3. A
4. A
5. D
6. C
7. F
8. E
9. D
10. L
11. H
12. J
13. A
14. B
15. G
16. I
17. K
18. C
19. B
20. D
21. I
22. J
23. L
24. A
25. H
26. G
27. Rapid Eye Movement and Non Rapid Eye Movement. REM sleep is where dreams take place, and NREM is quiet sleep.
28. Pain reduction, euphoria, and constipation. Three drugs are opium, morphine, and heroin.
Explanation:
Stress is when you feel overwhelmed and pressured.
I think it's D. all of the above.