Adult Development and Aging Key Changes in Physiology and Sensory Systems questions and
solution A+ grade
What age-related changes occur in appearance? - -As people age, skin loses elasticity,
hair may gray and thin, and body shape can change due to loss of muscle mass and fat
redistribution.
How does body build change with age? - -Body build typically changes with age through a
decrease in muscle mass and bone density, leading to a higher percentage of body fat.
How do muscle and bone tissue change with age? - -Muscle tissue tends to decrease in
mass and strength (sarcopenia), while bone tissue may become less dense, increasing the risk of
fractures (osteoporosis).
What are common age-related diseases related to bones and joints? - -Common age-
related diseases include osteoarthritis, osteoporosis, and rheumatoid arthritis.
What age-related changes occur in vision? - -Age-related changes in vision include
presbyopia (difficulty focusing on close objects), cataracts, and macular degeneration.
What are the psychological effects of changes in vision? - -Psychological effects can
include frustration, anxiety, and social withdrawal due to difficulties in daily activities.
What age-related changes occur in hearing? - -Hearing loss, particularly in high
frequencies, is common with age, often leading to difficulties in understanding speech.
What are the psychological effects of changes in hearing? - -Psychological effects may
include feelings of isolation, frustration, and depression due to communication challenges.
solution A+ grade
What age-related changes occur in appearance? - -As people age, skin loses elasticity,
hair may gray and thin, and body shape can change due to loss of muscle mass and fat
redistribution.
How does body build change with age? - -Body build typically changes with age through a
decrease in muscle mass and bone density, leading to a higher percentage of body fat.
How do muscle and bone tissue change with age? - -Muscle tissue tends to decrease in
mass and strength (sarcopenia), while bone tissue may become less dense, increasing the risk of
fractures (osteoporosis).
What are common age-related diseases related to bones and joints? - -Common age-
related diseases include osteoarthritis, osteoporosis, and rheumatoid arthritis.
What age-related changes occur in vision? - -Age-related changes in vision include
presbyopia (difficulty focusing on close objects), cataracts, and macular degeneration.
What are the psychological effects of changes in vision? - -Psychological effects can
include frustration, anxiety, and social withdrawal due to difficulties in daily activities.
What age-related changes occur in hearing? - -Hearing loss, particularly in high
frequencies, is common with age, often leading to difficulties in understanding speech.
What are the psychological effects of changes in hearing? - -Psychological effects may
include feelings of isolation, frustration, and depression due to communication challenges.
