Answer:
1. Old age is a time to grieve one's losses and physical limitations.
People start to become shorter because of osteoporosis during aging. The correct option is 3.
Aging is defined as the successive or proactive transformation in an organism that increases the risk of infirmity, illness, and fatality. Senescence is comprised of these aging-related embodiments.
Aging, based on a theory, is caused by shifts in hormone released by the endocrine system.
Immunology theory is the concept that the immune response is intended to decline, also known as the auto immune theory. As a result, disease, as well as aging occur.
Bones typically shrink in density and size as they age, trying to weaken them and attempting to make them more prone to fracture.
Individuals might even get a little relatively short. Muscles lose strength, endurance, and flexibility over time, which can impair coordination, stability, and balance.
Thus, the correct option is 3.
For more details regarding aging, visit:
https://brainly.com/question/14633708
#SPJ2
