ATI LPN
NP Practice Questions Pediatric Immunizations Questions
Question 1 of 5
In which stage of development of the plasmodium in the cycle of malaria is the mosquito infective?
Correct Answer: D
Rationale: Sporozoites in the mosquito’s salivary glands make it infective (CDC), transmitted during a bite.
Question 2 of 5
Teaching aids help to I. Arouse curiosity II. Arouse tension III. Maintain interest IV. Make learning permanent
Correct Answer: C
Rationale: Aids spark curiosity, sustain interest, and reinforce learning (UNESCO), not tension (II).
Question 3 of 5
Fever occurs in response to invasion of the disease causing organism in the I. Increasing mobility of WBC's II. Increasing the number of RBC's III. Interrupting multiplication of viruses IV. Slowing rate of bacteria growth
Correct Answer: C
Rationale: Fever boosts WBC mobility, disrupts viral replication, and slows bacterial growth (NIH), not RBC count (II).
Question 4 of 5
One of the signs of hookworm infestation is
Correct Answer: D
Rationale: Answer D (melaena) is incorrect per standard; correct answer A (anaemia) reflects blood loss from hookworm (CDC).
Question 5 of 5
Which of the following microorganisms is responsible for the black patches on bread?
Correct Answer: B
Rationale: Fungi (e.g., molds) cause black patches on bread (FDA), not bacteria or others.