As the elderly population continues to grow, seniors are recognizing a need to focus on exercise in order to maintain their quality of life. Exercise plays a crucial role in the health and happiness of the aging population. It can even lead to a longer life span.

A. True
B. False

What do you generally see in a family when both parents are working?

What is known about the role that insulin plays in the processing of blood sugar?

Investigator a has biological specimens that are coded and linked to identifiers of the source individuals. investigator a provides the specimens to investigator b but does not provide the individual identifiers. investigator b agrees not to re-identify the source individuals. is investigator b's research using the biospecimens human subjects research according to the definition of human subjects research in the federal regulations?