Which of the following is an indicator of survival over the next two years in a very old person?
A) decreased lung capacity
B) low T cell activity
C) high cortisol activity
D) high T cell activity

Question

Quizplus · Accepted Answer

High T cell activity is an indicator of a strong immune system, which is essential for fighting off infections and diseases. This is especially important in very old individuals, who may be more susceptible to illness. Therefore, high T cell activity is a positive sign for survival over the next two years.

Which of the Following Is an Indicator of Survival Over