People who are more alert in the evening than in the morning have a genetic trait called

Arynn is conducting a job analysis for the job of veterinarian. She focuses on describing the various tasks (e.g., treating animals, interacting with human customers). Which of these describes Arynn's approach to job analysis?

A) position-oriented B) task-oriented C) worker-oriented D) hybrid

Regarding meditation, which of the following statements is FALSE?

a. PET and fMRI scans reveal changes in the activity of the frontal lobes of the brain during meditation. b. Concentrative meditation is more difficult to attain than mindfulness meditation. c. Concentrative meditation often utilizes a mantra. d. People who use meditation to reduce stress often report less daily physical tension and anxiety.