Regena,age 50,is likely to have __________ than 25-year-old Owen.
A) a smaller thymus
B) softer artery walls
C) more fast-twitch muscle fibers
D) thicker cartilage in the joints

Question

Quizplus · Accepted Answer

The thymus, which is crucial for the immune system, typically decreases in size with age, meaning a 50-year-old like Regena is likely to have a smaller thymus compared to a 25-year-old like Owen.

Regena,age 50,is Likely to Have __________ Than 25-Year-Old Owen