A) Old-old
B) Mid-old
C) Ancient
D) Really old
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True/False
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Multiple Choice
A) An increase in Cowper's gland secretion
B) A decreased ability to maintain erection before ejaculation
C) An increased need to ejaculate
D) Shorter refractory period
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True/False
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Multiple Choice
A) 20-30
B) 40-50
C) 60-70
D) 80-90
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Multiple Choice
A) Glaucoma
B) Cataract
C) Macular degeneration
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Multiple Choice
A) It is a disease affecting the muscles around the heart of older people.
B) Smokers are about four times as likely to develop this condition.
C) It is the leading cause of functional blindness in older people.
D) It can be treated and controlled by eye drops.
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True/False
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Multiple Choice
A) 50+
B) 60+
C) 70+
D) 80+
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Multiple Choice
A) The lungs increase in size, resulting in an increase of oxygen utilization.
B) The heart increases in size, and the percentage of fat in the heart decreases.
C) The elasticity in the valves of the heart is increased.
D) The rhythm of the heart becomes slower and more irregular.
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Multiple Choice
A) Vestibular senses include the voice and throat.
B) Older people are equally as prone to fall as younger adults.
C) Many older people eventually lose almost all their teeth.
D) All older people experience some degree of glaucoma.
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True/False
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Multiple Choice
A) 50
B) 60
C) 70
D) 80
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Multiple Choice
A) Glaucoma
B) Cataract
C) Macular degeneration
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True/False
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Multiple Choice
A) cellular genetic theory of DNA damage
B) running-out-of-program theory
C) error theory of aging
D) somatic mutation by radiation theory
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