As people progress into old age, their disease-fighting immune systems become reduced.
<h3>The effects of aging on immune system</h3>
Immune system is the major system of the body that protects the body against invading disease causing microorganisms. It is made up of,
- proteins (antibodies) and
As an individual advances in age, the efficiency of the immune system, which is it's ability to fight diseases, would reduce.
This is because the production of white blood cells, antibodies and chemicals are equally reduced.
Therefore, as people progress into old age, their disease-fighting immune systems become reduced.
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brainly.com/question/15975169
To increase the intensity of her runs, I would have to say D. resistance is the answer.
Answer:
300 milligrams
Explanation:
According to the American Heart Association's a healthy diet and lifestyle is the most important weapon to fight with any cardiovascular disease. We should balance the calorie intake and physical exercise to gain and maintain a healthy body weight.
American Heart Association's 2006 Diet and Lifestyle recommends that for the reduction of cardiovascular disease risk we should consume less than 300mg of cholesterol per day and partially hydrogenated fat should be minimized in diet.
