What theory suggests that the body loses its ability to keep pace with the maintenance of life processes?
a. Genetic mutation theory
b. Wear-and-tear theory
c. Viral theory
d. Environmental theory
ANS: B
The body continually tries to maintain homeostasis but degenerates over time because of cellular loss and destruction caused by interactions with the environment.
Health Professions
You might also like to view...
Which organ secretes insulin after a person eats a large meal?
A) Gallbladder B) Pancreas C) Liver D) Spleen
Health Professions
Which open web joist steel truss is formed when round bars are used for diagonal members?
A. Bar joist B. Rigid joist C. Joist girder D. Diagonal joist
Health Professions