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ATI LPN · Community Health · Environmental Health Assessment Questions

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

In a marine food chain, small fish eat plankton, big fish eat small fish, and sharks eat big fish. Which organism has the smallest population?

A. The sharks

B. The small fish

C. The big fish

D. The plankton

Expert Explanatory Rationale

Correct Answer: The sharks

Question 2 of 5

Which of the following is a greenhouse gas?

A. Methane

B. Water vapor

C. Carbon dioxide

D. All of the above

Expert Explanatory Rationale

Correct Answer: All of the above

Question 3 of 5

The protection of Human Rights Act in India was enacted in the year

A. 1993

B. 1994

C. 1995

D. 1996

Expert Explanatory Rationale

Correct Answer: 1993

Question 4 of 5

According to von Gontard, Hollman, Eiberg, Benden et al. (1997), secondary nocturnal enuresis is frequently associated with a higher incidence of which of the following factors?

A. Pre-natal malnutrition

B. Parental separation

C. Gender

D. dDiet

Expert Explanatory Rationale

Correct Answer: Parental separation

Question 5 of 5

You are performing a physical examination on a student traveling to Mexico with her college Spanish class. She is concerned about travelers diarrhea, and asks about antibiotic prophylaxis. Which of the following best represents the current guideline from the Centers for Disease Control (CDC) for prevention of travelers diarrhea?

A. The CDC does not have an antibiotic guideline regarding antibiotic prophylaxis for travelers diarrhea

B. Trimethoprim-Sulfamethoxazole

C. Doxycycline

D. Ciprofloxacin

Expert Explanatory Rationale

Correct Answer: Ciprofloxacin

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