Which substance accounts for most of the symptoms of hay fever?
A) histamine
B) the IgE antibody
C) acetylcholine
D) antihistamines
Correct Answer:
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Q15: In the age group 25-44 years old,
Q18: Which substance occurs naturally?
A) codeine
B) heroin
C) morphine
D)
Q19: In 2000, the largest number of prescriptions
Q22: Which drug description - example does not
Q22: What is the purpose of hydrated alumina
Q24: What symptom is experienced in angina?
A) withdrawal
B)
Q25: Which substance is used to reduce fever?
A)
Q26: Histamine is a neurotransmitter that causes
A) pain.
B)
Q27: Which of the compounds listed below is
Q39: A good sun-screen suntan lotion must contain
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