Which statement is true about age-related slowing of cognitive processing?
A) According to one view, aging is accompanied by the hardening of the myelin coating on neural fibers in the cerebral cortex.
B) One view suggests that older adults experience greater loss of information as it moves through the cognitive system.
C) According to one approach, complex tasks, which have more processing steps, are less affected by information loss.
D) The age-related decline in processing speed is the only major predictor of age-related cognitive changes.

Question

Quizplus · Accepted Answer

One view suggests that older adults experience greater loss of information as it moves through the cognitive system. This theory suggests that cognitive processing slows down due to reduced efficiency in the neural network, which leads to a greater loss of information as it moves through the system.

Answer: C
 According to one approach, complex tasks, which have more processing steps, are less affected by information loss. This theory suggests that the brain is able to compensate for the age-related decline in processing speed by using alternative processing strategies, such as breaking complex tasks into smaller steps.

Therefore, both options B and C are correct.

Which Statement Is True About Age-Related Slowing of Cognitive Processing