Correct Answer: A

Rationale: Small objects are a choking hazard for infants, so it is crucial to keep them out of reach to prevent injury.

Correct Answer: C

Rationale: By 10 weeks, infants typically turn their heads to the side to locate the source of a sound made at ear level.

Correct Answer: D

Rationale: The priority action for the nurse when the apnea monitor alarm sounds on a neonate is to assess the infant for color and the presence of respirations. This initial assessment helps determine the infant's respiratory status and the need for immediate intervention. Providing tactile stimulation or administering oxygen should only be done after assessing the infant's respiratory status. Investigating possible causes of a false alarm comes after ensuring the infant's well-being through the initial assessment.

Correct Answer: D

Rationale: Cutting hot dogs into small, irregular pieces reduces the risk of aspiration, which is a significant choking hazard for young children.

Correct Answer: D

Rationale: Ringworm is a fungal infection that spreads through direct and indirect contact. Good hygiene practices can help prevent its spread.