Why do vaccines help human health?
A) Vaccines stimulate the immune system to recognize a virus faster if encountered.
B) Vaccines stimulate the immune system to destroy a virus more effectively if encountered.
C) Vaccines stimulate the immune system to remember a virus for an extended period of time.
D) All of the above are reasons why vaccines help human health.
Correct Answer:
Verified
Q3: What are endemic species?
A)Species that are found
Q4: Which of the following statements is correct?
A)Global
Q5: What would happen if the body did
Q6: What would happen if the body did
Q7: Why do antibiotics not harm human cells?
Q9: Explain what "blood doping" is.
Q10: Cancer occurs when _.
A)Cells stop growing
B)Cells stop
Q11: Are genetically modified organisms safe for humans
Q12: Which of the following processes is necessary
Q13: Cancer is often the results mutations that
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