Answer:
Chronic stress accelerates premature aging by shortening DNA telomeres. Each chromosome is like a DNA library with two protective caps on the end known as telomeres. As telomeres become shorter their structural integrity weakens, which causes cells to age faster and die younger.
Explanation
Protagonist because most stories are told in the point of that person.
<span>They basically tell you the theme of the entire story, because they endure the entire there</span>
Extending in scope or effect to a prior time or to conditions that existed or originated in the past; especially : made effective as of a date prior to enactment, promulgation, or imposition
Answer:
He thought it was unnecessary.
Explanation:
The definition of superfluous is unnecessary.
Answer:
Could you please say question properly
