A 6-Month-Old Infant Was Brought in Unresponsive by Both Parents

question 21

Multiple Choice

A 6-month-old infant was brought in unresponsive by both parents. X-ray examination showed evidence of shaken baby syndrome. Which of the following persons is most likely responsible?

• A) The babysitter
• B) The dad
• C) The grandparents
• D) The mom

---

Definitions:

Y Chromosome

A sex chromosome typically present in males, determining male biological characteristics.

Genetic Marker

A DNA sequence with a known physical location on a chromosome that can be associated with a particular gene or trait.

Fight-or-flight Reaction

A physiological response to perceived harmful events, attacks, or threats to survival, preparing the body to either fight the threat or flee to safety.

Stress

The body's response to any demand or challenge, which can be caused by both negative and positive situations.