Allergic reactions are
A) a result of digestive system dysfunction.
B) an abnormal immune system reaction to a foreign substance.
C) caused by viruses.
D) more common in people whose immune systems are not fully functional at birth.
Correct Answer:
Verified
Q14: Increasing the efficiency of the immune system
Q15: Which of the following performs specific immune
Q16: A function of lymph nodes is to
A)
Q17: In an inflammatory immune response, _ migrate
Q18: Which of these is NOT an organ
Q20: The initial exposure to a foreign substance
Q21: The highest concentration of the virus for
Q22: Antoni and colleagues (2009) designed a cognitive
Q23: The discipline concerned specifically with the interactions
Q24: Interleukins are types of
A) leukocytes.
B) lymphocytes.
C) cytokines.
D)
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