430
TB_15_63_Models of Physical and Cognitive Aging_LO 15.10_APA LO 1.2
Rodney wears reading glasses, uses an ergonomically designed chair when he works at the computer, and exercises
regularly to offset the effects of aging. He is also taking two courses at the local community college just for the sake
of learning. What principle is at work here?
A) Denial of primary aging
B) Optimization of secondary aging compensation
C) Optimization without compensation
TB_15_64_Health and Cognitive Functioning_LO 15.11_APA LO 1.2
Of the following, which individual might be expected to experience earlier or larger intellectual declines?
A) Mr. Jones, age 70, who has taken medication for high blood pressure for 20 years
B) Mrs. Green, age 65, who has recently been diagnosed with breast cancer
C) Ms. Anderson, age 50, who is in the postmenopausal phase
D) Mr. Brown, age 50, who has been warned by his physician to lose 25 pounds
TB_15_65_Health and Cognitive Functioning_LO 15.11_APA LO 1.2
Overall physical health and cognitive performance in middle adulthood are most closely linked to
A) family history and genetic predisposition.
B) low-fat, high-fiber diet.
C) optimistic attitude.
D) physical exercise.
TB_15_66_Health and Cognitive Functioning_LO 15.11_APA LO 1.2
How does physical exercise help maintain cognitive abilities in middle age?
A) Because the brain is a muscle—use it or lose it
B) By decreasing low-density lipoproteins (“bad” cholesterol)
C) By maintaining cardiovascular fitness
D) By increasing optimism and life satisfaction