An investigator measures the peer friendships of 7th- 8th-, and 9th-grade students, then takes similar measures of the same students one year and two years later. This approach is known as a(n) _____ study

__________ are examples of intrinsic goals

a. Financial success, popularity, and physical attractiveness b. Fame, image, and community feeling c. Personal growth, image, and community feeling d. Personal growth, affiliation, and community feeling

The POA/AH monitors body temperature partly by monitoring ____

a. its own temperature b. brain temperature c. heart temperature d. the temperature of the thalamus