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
Explanation:
Common signs of addiction to tobacco
-Requiring more tobacco to feel satisfaction.
-Experiencing withdrawal symptoms, such as irritability.
-Using tobacco in larger amounts than intended.
-Having a desire to quit or decrease use but being unable to do so.
-Experiencing cravings and intense urges to use tobacco.
-Continued tobacco use despite awareness of consequences and health risks.
It might save your life one day and can take care of diseases. <span />
Answer:
Disagree
Explanation:
Sinuses do lighten the skull, but they also produce mucus to moisturize the inside of the nose. This mucus protects your nose from dust, dirt, micro-organisms and other harmful substances.
