a. All drugs exert their effects by binding to cell receptors.
b. Pharmacokinetic antagonism is where two drugs have opposite physiological effects.
c. A partial agonist is a drug which binds to a receptor without stimulating it.
d. Absorption of a drug is an example of a pharmacokinetic process.
2007-09-13 13:37:35 · 4 answers · asked by Blaggy_1998 2 in Science & Mathematics ➔ Medicine
All of the above.
a-antihistaminics bind to cell receptors and block histamine.
b-anti tussives and expectorants are commonly prescibed for cough but are pharmacologically incompatible
c-sulphonyl ureas permit entry of insulin into cells without influencing receptors more so if the person is obese.
d-A drug that is a foreign matter to body can enter the cells only by pharmacokinetic action.
2007-09-13 18:52:33 · answer #1 · answered by J.SWAMY I ఇ జ స్వామి 7 · 0⤊ 0⤋
I'm fairly certain it's D. A and C are just wrong, and physiological effects (B) aren't pharmacokinetics.
2007-09-13 21:03:59 · answer #2 · answered by TFV 5 · 0⤊ 0⤋
A - True
B - False
C - False
D - True
2007-09-14 05:17:44 · answer #3 · answered by Paula84 4 · 0⤊ 0⤋
D OR B FOR SURE
2007-09-13 20:48:22 · answer #4 · answered by dumplin80 1 · 0⤊ 0⤋