Nokea
Highest source of energy among the following is:
- A. Fat
- B. Carbohydrate
- C. Protein
- D. Minerals
Correct Answer: A
Rationale: Fat provides the highest amount of energy per gram (9 kcal/g) compared to carbohydrates and proteins (4 kcal/g).
You may also like to solve these questions
Level of resistance of a community or group of people to a particular disease is
- A. Passive immunity
- B. Active immunity
- C. Herd immunity
- D. None of them
Correct Answer: C
Rationale: Herd immunity refers to the resistance of a group to the spread of a contagious disease due to a significant proportion being immune.
Describe the significance for epidemiology of the use of vital statistics.
- A. Vital statistics provide data on births and deaths.
- B. Vital statistics are irrelevant to epidemiology.
- C. Vital statistics are used only for economic analysis.
- D. Vital statistics focus solely on infectious diseases.
Correct Answer: A
Rationale: Vital statistics help track population health trends and identify outbreaks or patterns.
What is the primary reason for preparing and distributing surveillance summaries?
- A. Document recent epidemiologic investigations.
- B. Provide timely information on disease patterns and trends to those who need to know it.
- C. Provide reprints of MMWR articles, reports, and recommendations.
- D. Acknowledge the contributions of those who submitted case reports.
Correct Answer: B
Rationale: Summaries aim to inform relevant stakeholders quickly about emerging trends and patterns.
National vitamin A programme was initiated in
- A. 1981
- B. 1992
- C. 1993
- D. 1994
Correct Answer: A
Rationale: The National Vitamin A Programme began in 1981.
UN declaration on human right occurred in:
- A. 1948
- B. 1950
- C. 1946
- D. 1952
Correct Answer: A
Rationale: The Universal Declaration of Human Rights was adopted by the UN General Assembly in 1948.