The Use of ________ During Pregnancy Is Most Associated with Premature

question 84

Multiple Choice

The use of ________ during pregnancy is most associated with premature birth, low-birth-weight infants, and fetal death.

• A)nicotine
• B)caffeine
• C)aspirin
• D)cocaine

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Definitions:

SA Node

The sinoatrial node, a group of cells in the right atrium of the heart that generates the electrical impulses initiating the heart's rhythm.

Bundle Of His

A collection of heart muscle fibers that transmit electrical impulses from the AV node to the ventricles, playing a crucial role in the rhythm and pace of the heartbeat.

Inner Lining

The interior surface layer or covering of an organ, vessel, or structure in the body.

Coronary

Relating to the arteries that supply blood to the heart muscle itself.