Which classification of burns involves only the epidermis?
a. 1st degree b. 2nd degree
c. 3rd degree d. 4th degree
Q. 2Of the total amount of carbohydrate energy consumed by the body, approximately what percentage is used by the brain and nerve cells?
a. 10 b. 30
c. 50 d. 90
Q. 3Which of the following represents the most likely cause of manganese toxicity?
a. Consumption of supplements
b. Increased absorption due to genetic defect
c. Inhalation of dust contaminated with manganese
d. Consumption of foods grown on manganese-rich soils
Q. 4Which classification of burns destroys both the epidermis and dermis and may also damage underlying tissues?
a. 1st degree b. 2nd degree
c. 3rd degree d. 4th degree
Q. 5After the first day or so of fasting, which of the following is most depleted in the body?
a. Glycogen b. Fatty acids
c. Amino acids d. Triglycerides
Q. 6Which of the following is NOT among the characteristics of manganese in nutrition?
a. Plant foods are good sources
b. Deficiencies are seen primarily in the elderly
c. Absorption is inhibited by calcium supplements
d. Toxicity is more common from environmental contamination than from the diet
Q. 7Which classification of burns involves both the epidermis and dermis and is characterized by a wet, red and blistery appearance?
a. 1st degree b. 2nd degree
c. 3rd degree d. 4th degree
Q. 8Which of the following is a feature of the metabolism of surplus dietary fat?
a. Excess fat is almost all stored
b. Excess fat promotes increased fat oxidation
c. Excess fat spares breakdown of body proteins
d. Conversion of excess fat to storage fat is inefficient
Q. 9Which of the following minerals is a cofactor in the formation of hemoglobin?
a. Iodine b. Copper
c. Sodium d. Calcium
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