Question

Cross-linking is a process in which certain proteins in human cells interact randomly and produce molecules that are linked in such a way that they make the body stiffer. which theoretical perspective does cross-linking represent?

Answer 1

Answer
Cellular theories of aging
The theoretical perspective that cross-linking represent is the cellular theorie of aging.

Explanation;
Cellular theories of aging are theories of aging that focuses on processes that occur within individual cells. One theory is the buildup of harmful substances in cells over one's lifetime. Another is a limit on the number of times cells can divide, possibly caused by the shortening of the telomeres.