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Home Q & A Board Biology-Related Homework Help Medicine
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lol1 lol1
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6 years ago
Two nurses are discussing theories of drug-receptor interaction. One of the nurses states that which of the following statements is(are) true regarding the affinity of a drug and its receptor? (Select all that apply.)
 
  a. Affinity and intrinsic activity are dependent properties.
  b. Affinity refers to the strength of the attraction between a drug and its receptor.
  c. Drugs with high affinity are strongly attracted to their receptors.
  d. Drugs with low affinity are strongly attracted to their receptors.
  e. The affinity of a drug for its receptors is reflected in its potency.
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#1
6 years ago
ANS: B, C, E
Affinity does refer to the strength of the attraction between a drug and its receptor, drugs with high affinity are strongly attracted to their receptors, and the affinity of a drug for its receptors is reflected in its potency.
Affinity and intrinsic activity are independent properties.
Drugs with low affinity are weakly attracted to their receptors.
lol1 Author
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#2
6 years ago
Thank you for being such a great leader
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