The most accurate conclusion concerning age-related changes in taste sensitivity is that
A) the changes are extensive for all flavors.
B) the changes begin in young adulthood and accelerate after age 70.
C) detection of sweet and salty tastes declines while detection of sour and bitter tastes increases.
D) the ability to detect certain tastes declines gradually, but this varies greatly from taste to taste and person to person.

Question

Quizplus · Accepted Answer

Age-related changes in taste sensitivity do occur, but they are not extensive for all flavors. The ability to detect certain tastes such as sweet and salty may decline, while the ability to detect sour and bitter tastes may increase. However, these changes vary greatly from taste to taste and person to person, and the decline in taste sensitivity is gradual. The changes also do not begin in young adulthood but rather after age 50 or 60. Therefore, option D is the most accurate conclusion.

The Most Accurate Conclusion Concerning Age-Related Changes in Taste Sensitivity