What are the building blocks of chromosomes?

Professor Armstrong wishes to construct a graph representing the correlation between the height and weight of people in a particular group. She would be best advised to construct a:

A) bar graph. B) line graph. C) scatterplot. D) meta-analysis.

Loelle has been on two tours of duty in Iraq and has directly engaged in combat

Though she has been home from the war for over a year, she is now experiencing problems concentrating, flashbacks of combat, and nightmares that severely interfere with her sleep. In an effort to quiet her mind, she has also started drinking alcohol. If Loelle goes to see a psychologist, she will likely be diagnosed with _____ a) Type A behavior pattern. b) severe alcoholism. c) posttraumatic stress disorder. d) Type B behavior pattern.