The placental barrier:
A) is effective at limiting absorption of fat soluble substances that may be harmful to the developing fetus.
B) involves an active transport mechanism for drugs into the fetal blood stream.
C) cuts the drug dose by half in the fetus.
D) is no barrier at all-the fetus will have a similar blood concentration as the mother.
Correct Answer:
Verified
Q63: Oral drug administration:
A) involves passive diffusion.
B) requires
Q64: All lipid-soluble drugs pass through capillary walls.
Q65: When two drugs are present in the
Q66: The _ name of a drug is
Q67: An important risk of intravenous drug injection
Q69: As a drug is metabolized,the absolute amount
Q70: Inhalation:
A) is the slowest route of drug
Q71: Sublingual drug administration involves:
A) sniffing or snorting
Q72: A small drug must be lipid-soluble to
Q73: Drugs tightly bound to the plasma protein
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