<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.
Answer:
Bile emulsifies
Explanation:
(breaks into small particles) lipids (fats), which aids in the mechanical digestion of fats. The pancreas and gland cells of the small intestine secrete digestive enzymes that chemically break down complex food molecules into simpler ones.
1. VARY TEMPO <span>
</span><span>2. INCREASE DENSITY
</span>3. INCREASE RANGE OF MOTION
<span>4.DECREASE MECHANICAL ADVANTAGE
</span>
It will also decreased red blood cell development. why? Red blood cells contain a pigmented protein called hemoglobin. Its the hemoglobin (globulin is the protein part) synthesis that will be decreased
