Individual differences in hippocampus Researchers studying the volume of the hippocampus within the brain showed the importance of examining individual differences in aging by finding that:

Question

Quizplus · Accepted Answer

The researchers found that at least some older adults studied had equal or higher brain volume than some young adults, highlighting the importance of examining individual differences in aging. Option A is incorrect because the study did not find that most adults 70 and older had greater hippocampal volume than younger adults. Option B is incorrect because the study did not find a slightly positive overall direction of hippocampal volume change starting at age 30. Option D is incorrect because the study did not find that the greatest variation in hippocampal volume occurred among adults in their late 20s.

Individual Differences in Hippocampus Researchers Studying the Volume of the Hippocampus