The second stage of psychosexual development is the anal stage

Which of the following students provides the best summary of the research about using a cell phone and paying attention while driving?

a. Hans: "As long as you talk on a hands-free cell phone, you can still pay full attention to driving." b. Gail: "As long as you are an experienced driver, talking on a hand-held cell phone or a hands-free cell phone will not distract your attention." c. María Luisa: "If the traffic is heavy, talking on a hands-free cell phone can distract your attention." d. Josh: "Fortunately, drivers are not distracted when a passenger is having a conversation on a phone."

The genetic trait that makes some people more alert in the evenings than in the mornings is called ______

Fill in the blank with correct word