Lewis is a 70-year-old retired college professor.In contrast to when he was 30,he now probably

Question

Quizplus · Accepted Answer

As people age, the lens of the eye becomes less flexible, making it harder for them to focus on close objects, which typically requires more light. This is a common occurrence among older adults and is not necessarily indicative of other health problems. While aging can lead to a decline in immune function, making individuals more vulnerable to infection, this is not necessarily specific to the flu. In terms of neural connections, while the brain does undergo some changes as people age, including a reduction in the number of connections between neurons, this process is not significant enough to be considered a "problem" for most healthy older adults.

Lewis Is a 70-Year-Old Retired College Professor