FOS 3042 Exam 1 Review questions and
answers
Which of the following colors are associated with carotenoid pigments?
red
yellow
orange
All of the above ✔✔all of the above
Who made the earliest peanut butter? ✔✔Aztecs
How does Food Technology differ from Food Science? ✔✔Food
Technology is the application of Food Science to manufacture and
distribute safe, nutritious and wholesome food.
What is the very first method of food processing discovery? ✔✔Cooking
What nutrient is not added back to a refined grain that has been enriched?
✔✔Fiber
Which of the following is NOT a method used for proximate analysis of food
composition? ✔✔Tasting for sweetness as an indication of carbohydrate
content
, Which is one of the macronutrients?
Vitamins
Phytochemicals
Carbohydrates
All of the above ✔✔Carbohydrates
Which of the following statements are correct?
Enzymes catalyze many metabolic reactions without changing themselves.
Lactase is an enzyme that catalyzes the formation of glucose and
galactose from lactose.
The substrate for lactase is lactose.
All of these are correct. ✔✔All of these are correct
How many calories or kcals does a gram of fat have? ✔✔9
Which of the following pairs is a correct match for kind of fat and typical
good source of fat? ✔✔Saturated Fats- meats and dairy
Foods are ___________ composed of elements from the periodic table.
✔✔chemicals
What is the most common acid added to food? ✔✔citric acid
answers
Which of the following colors are associated with carotenoid pigments?
red
yellow
orange
All of the above ✔✔all of the above
Who made the earliest peanut butter? ✔✔Aztecs
How does Food Technology differ from Food Science? ✔✔Food
Technology is the application of Food Science to manufacture and
distribute safe, nutritious and wholesome food.
What is the very first method of food processing discovery? ✔✔Cooking
What nutrient is not added back to a refined grain that has been enriched?
✔✔Fiber
Which of the following is NOT a method used for proximate analysis of food
composition? ✔✔Tasting for sweetness as an indication of carbohydrate
content
, Which is one of the macronutrients?
Vitamins
Phytochemicals
Carbohydrates
All of the above ✔✔Carbohydrates
Which of the following statements are correct?
Enzymes catalyze many metabolic reactions without changing themselves.
Lactase is an enzyme that catalyzes the formation of glucose and
galactose from lactose.
The substrate for lactase is lactose.
All of these are correct. ✔✔All of these are correct
How many calories or kcals does a gram of fat have? ✔✔9
Which of the following pairs is a correct match for kind of fat and typical
good source of fat? ✔✔Saturated Fats- meats and dairy
Foods are ___________ composed of elements from the periodic table.
✔✔chemicals
What is the most common acid added to food? ✔✔citric acid
