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ALL DOMAINS JEAN INM AN
QUESTIONS WITH
EXPLANATIONS OF ANSW ERS
Question 1: Which amino acids must be present in a
parenteral solution?
- valine, leucine, glycine, alanine
- tryptophan, phenylalanine, threonine, isoleucine
- phenylalanine, methionine, arginine, tyrosine
- lysine, glutamic acid, alanine, glycine
CORRECT ANSWER : b. tryptophan, phenylalanine,
threonine, isoleucine
Question 2: When you check overrun, you are checking
- excess stock in the storeroom
- surplus soap and rinse aids used in the dishmachine
- the weight of ice cream
- Total costs of unexpected meals served
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CORRECT ANSWER : c. the weight of ice cream
Question 3: What is the process by which the water
content of a vegetable is replaced by a concentrated salt solution?
- gelling
- osmosis
- diffusion
- retro-gradation
CORRECT ANSWER : c. diffusion
Question 4: Which recipe ingredient should be adjusted if
a cake has a crunchy crust and compact moist texture?
- milk
- flour
- sugar
- baking powder
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CORRECT ANSWER : c. sugar
Question 5: Why do egg whites beat more easily at room
temperature?
- the pH is increased
- the protein is denatured
- the surface tension is lower
- the surface tension is higher
CORRECT ANSWER : c. the surface tension is lower
Question 6: Which pigment does not change color in an
acid or an alkaline solution?
- anthocyanin
- chlorophyll
- carotenoid
- flavones
CORRECT ANSWER : c. carotenoid
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Question 7: The end products of cellular oxidation are:
- water, carbon dioxide, energy
- carbon, hydrogen, nitrogen
- indigestible fiber, nitrogen
- monosaccharides, amino acids, energy
CORRECT ANSWER : a. water, carbon dioxide, energy
Question 8: Carbohydrates listed in order of decreasing
sweetness are:
- fructose, glucose, sucrose, sorbitol
- sucrose, glucose, fructose, sorbitol
- Fructose, sucrose, glucose, sorbitol
- Sorbitol, fructose, sucrose, glucose
CORRECT ANSWER : c. Fructose, sucrose, glucose,
sorbitol