Pharmacology B. Pharma Bachelor of Pharmacy
Ans → (a)CYP378A
Explanation → CYP3A4 is involved in the metabolism of majority of drugs and is also expressed extrahepatically. In fact, poor bioavailability of many drugs is attributed to the drug metabolism by CYP3A4 in gastrointestinal tract.
This question is taken from this post → General pharmacology Quiz - attemp/practice