Pharmacology Which of the following statements regarding transfer of drugs across placenta is FALSE ? A Transfer across placenta is lesser in early pregnancy B All drugs to some extent can cross the placenta except heparin and insulin C Ion trapping of acidic drugs occur in the placenta D P–glycoprotein is present in placenta 💡 Explanation Which of the following statements regarding transfer of drugs across placenta is FALSE ? ✓ Correct Answer: C. Ion trapping of acidic drugs occur in the placenta