If a virus makes it past the body's first line of physical defenses,the next defense is _____.
A) a series of cells designed to contain and destroy pathogens
B) lymphocytes deactivate the virus
C) mucus membranes trap the pathogens
D) cilia sweep the pathogen out of the body
E) histamine is released to destroy the pathogens
Correct Answer:
Verified
Q3: The immune system not only fights pathogens,it
Q4: Which statement regarding innate immunity is false?
A)
Q5: Which statement regarding viruses is false?
A) Each
Q6: Why are individuals with weakened immune systems
Q7: Every year,thousands of people die from the
Q9: All viruses contain _.
A) genetic material and
Q10: Why are viruses considered nonliving?
A) They do
Q11: The human body has two lines of
Q12: Viruses can store their genetic information as
Q13: Immature white cells that leave the bone
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