The ability to remember where you were and what you were doing when the United States was attacked on September 11, 2001, is an example of

Researchers have found that lung cancer patients who are optimistic tend to live longer than those with patients with a pessimistic attitude. According to your textbook, what was one suggested reason for the difference in survival rates?

a. Pessimists tended to smoke more. b. Pessimists may have made poorer choices with respect to their treatment. c. Optimists had at a better prognosis when first diagnosed d. Pessimists had a more advanced stage of lung cancer.

Which of the following statement is accurate in regard to cephalocaudal and proximodistal trends?

a. Children will develop control of their hands before their arms. b. Children will develop control of their hands before their fingers. c. Children develop control of their feet and move upward. d. All of the above