I think the majority are FOR, these days, although there is still a big group who feel that it is wrong
Answer:
It is very important because cells get old and need to be replaced.
Answer: Ecological momentary assessment
Explanation:
Ecological momentary assessment aims at repeating samples of thesis experiment to understand it's current behavior and experience in natural situation. It focuses on minimizing bias and improving ecological validity. The study Josh is participating which considers mood and social interaction is using an ecological momentary assessment procedure.