Understanding Psychology (10th Ed)

9: Figure 2:
From Rod R. Seeley, Trent D. Stephens, 
and Philip Tate, Anatomy & Physiology , 5th ed., 
p. 384. Copyright © 2000 by The McGraw-Hill 
Companies, Inc. Reprinted with permission of The 
McGraw-Hill Companies. Figure 3: Adapted from 
Robert J. Brooker, Eric P. Widmaier, Linda Graham, 
and Peter Stiling, Biology , p. 940. Copyright © 2008 
by The McGraw-Hill Companies, Inc. Reprinted 
with permission of The McGraw-Hill Companies . 
Figure 4:
Adapted from Allen M. Schneider and 
Barry Tarshis, Elements of Physiological Psychology , 
p. 87. Copyright © 1995 by The McGraw-Hill 
Companies, Inc. Reprinted with permission of The 
McGraw-Hill Companies.  Figure 8a: From Robert J. 
Brooker, Eric P. Widmaier, Linda Graham, and Peter 
Stiling, Biology , p. 943. Copyright © 2008 by The 
McGraw-Hill Companies, Inc. Reprinted with per-
mission of The McGraw-Hill Companies.
The Quantitative Study of Dreams (2002). Reprinted 
by permission of G. William Domhoff, www.
dreamresearch.net .  Module 16: Figure 1: From 
Johnston, L. D., O’Malley, P. M., Bachman, J. G., & 
Schulenberg, J. E. (2009). Monitoring the future 
national survey results on drug use: 1975–2008. Volume 
I: Secondary school students (NIH Publication No. 
09-7402). Bethesda, MD: National Institute on Drug 
Abuse.  Figure 2: From Sylvia S. Mader, Human 
Biology , 6th ed., p. 250. Copyright © 2000 by The 
McGraw-Hill Companies, Inc. Reprinted with per-
mission of The McGraw-Hill Companies.  Figure 3:
New York Times graphic “Levels of caffeine in vari-
ous foods” from Blakeslee, S. (1991, August 7). The 
secrets of caffeine: America’s favorite drug. New 
York Times . Copyright © 1991 by The New York 
Times Co. Reprinted with permission.  Figure 7:
From Johnston, L. D., O’Malley, P. M., Bachman, 
J. G., & Schulenberg, J. E. (2007). Monitoring the 
future national results on adolescent drug use: Overview 
of key fi ndings, 2006 (NIH Publication No. 07-6202). 
Bethesda, MD: National Institute on Drug Abuse.