21.16: Chapter 16
( \newcommand{\kernel}{\mathrm{null}\,}\)
Multiple Choice
1. c
3. a
5. c
7. d
9. d
11. a
13. a
15. c
17. b
19. b
21. b
23. c
Fill in the Blank
1. set points
3. pre-optic
5. AgRP