Vaccination has been one of the most successful developments of medical science because for centuries it has been proven effective in diminishing the number of people at risk on certain kinds of diseases. How does vaccination help? Vaccines are contained weakened organisms that are injected to the body. This then boosts the immune system as they release a certain type of cells to combat with the foreign organisms. When the person is exposed to the same organisms again, he/she will develop immunity.
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What Are the Components of Physical Fitness? A: The five components of physical fitness are cardiovascular endurance, muscular strength, muscular endurance, flexibility and body composition, according to Fit Day.
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Hello, could you please share the passage so I can read it to help answer the question?
Explanation:
1.True
2.False
3. False
4. The transfer of microorganisms from one food or surface to another
5.Poor personal hygiene.
6. 41to 140
Answer:
She's probably just getting a check up
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