<u>Answer:</u>
The factor that contributes to aging is: A Cells stop dividing after 50 divisions.
<u>Explanation:</u>
- Normally after 40 to 50 divisions the cells stops dividing because they had already lost too much DNA for other divisions.
- So they eventually die, making the appearance like an aged person in any individual.
- As DNA is copied in every cell division process, they tend to loose small part of telomeres in each transfer process.
- Hence, after 50 divisions these cells fails to divide resulting in aging.
Phlebitis Definition. Phlebitis (fle-BYE-tis) is a condition in which a vein becomes inflamed (phleb=vein + it is=inflammation). The inflammation may cause pain and swelling. When the inflammation is caused by a blood clot or thrombus, it is called thrombophlebitis.
Answer: You could offer to volunteer at a Hospital, or you could help teach others about their health and wellness, and also help with donations towards Hospitals and Clinics.
Hope this helped!
The 3 types<span> of skeletal </span>muscle fibres<span> are: Red / Slow,</span> Red / Fast , and White / Fast
