Females are more likely than males to be miscarried, die in infancy, or develop a hereditary disease

Yusef spends a night at a sleep clinic. The technicians at the clinic hook Yusef up to sensors to measure respiration, body temperature, muscle movements, and brain activity while he sleeps

What technique is the clinic using to study Yusef's sleep pattern? A) positive sleep state analysis (PSSA) B) somnambulism C) polysomnography D) biofeedback

Which Big Five traits may help keep people cognitively sharp as they age?

a) conscientiousness and openness to experience b) conscientiousness and agreeableness c) extraversion and neuroticism d) agreeableness and extraversion