Food Science Exam | Questions with 100% Correct Answers | Updated &Verified | 2024-
2025 | 100% Score
A microorganism that causes a food borne illness is called a____________ - ✔✔Pathogen
What is another name for freeze-drying? - ✔✔Lyophilization
Milk that has been first sterilized by heat, and then placed in sterilized containers for retail sale at
ambient temperature has undergone _______________________ - ✔✔Aseptic Processing
Fermenation is a production step in the process of making _______________________ - ✔✔Vanilla
Three-quarters of the worlds supply of coco comes from _______________ - ✔✔West Africa
Which additives would reduce microbial growth in food? - ✔✔Acid
Producing food by natural methods that fit with local needs and conditions is
considered__________________________ - ✔✔Sustainable Farming
___________________ wheat is the type of wheat most commonly used to manufacture pasta. -
✔✔Durum
What is a functional food? - ✔✔A food that promotes optimal health naturally.
Title 21 of the CFR deals with food laws, What does CFR stand for? - ✔✔Code Of Federal Regulations
______________________ is an acronym for a special list of additives that contain substances such as:
spices, natural seasonings, and flavorings that are considered safe for human consumption and not
regulated as additives. - ✔✔GRAS
, Butter is a _____ food emulsion. - ✔✔water and oil
What is an emulsion? - ✔✔A mixture of 2 liquids whose droplets do not normally blend with each other.
For microorganisms to grow specific conditions must be present. Which is necessary for microbial
growth? - ✔✔Time
Harry's BBQ company processes their BBQ sauce at ambient temperature, which is currently 68 degrees
F. This would be equivalent to ___ degrees C. - ✔✔20
A solution containing more OH- ions than H+ ions is considered to be a ______________ solution. -
✔✔Basic
FDA stands for? - ✔✔Food and Drug Administration
HACCP, a dynamic, preventative food safety concept, has ___ principles. - ✔✔7
What is largest cost of producing food? - ✔✔Labor
If Joe's daily intake is 2000 calories and he consumes a candy bar that contains 220 calories, what
percent of Joe's calorie intake is in that candy bar? - ✔✔11%
Cholesterol is found in foods with saturated fats, whats one thing that doesn't contain cholesterol? -
✔✔Soybean Oil
The D-value is the_______________________________ - ✔✔Length of time required at a specific
temperature to destroy 90% of the microorganisms present.
What is a type of food preserved by fermination? - ✔✔Whole Milk
2025 | 100% Score
A microorganism that causes a food borne illness is called a____________ - ✔✔Pathogen
What is another name for freeze-drying? - ✔✔Lyophilization
Milk that has been first sterilized by heat, and then placed in sterilized containers for retail sale at
ambient temperature has undergone _______________________ - ✔✔Aseptic Processing
Fermenation is a production step in the process of making _______________________ - ✔✔Vanilla
Three-quarters of the worlds supply of coco comes from _______________ - ✔✔West Africa
Which additives would reduce microbial growth in food? - ✔✔Acid
Producing food by natural methods that fit with local needs and conditions is
considered__________________________ - ✔✔Sustainable Farming
___________________ wheat is the type of wheat most commonly used to manufacture pasta. -
✔✔Durum
What is a functional food? - ✔✔A food that promotes optimal health naturally.
Title 21 of the CFR deals with food laws, What does CFR stand for? - ✔✔Code Of Federal Regulations
______________________ is an acronym for a special list of additives that contain substances such as:
spices, natural seasonings, and flavorings that are considered safe for human consumption and not
regulated as additives. - ✔✔GRAS
, Butter is a _____ food emulsion. - ✔✔water and oil
What is an emulsion? - ✔✔A mixture of 2 liquids whose droplets do not normally blend with each other.
For microorganisms to grow specific conditions must be present. Which is necessary for microbial
growth? - ✔✔Time
Harry's BBQ company processes their BBQ sauce at ambient temperature, which is currently 68 degrees
F. This would be equivalent to ___ degrees C. - ✔✔20
A solution containing more OH- ions than H+ ions is considered to be a ______________ solution. -
✔✔Basic
FDA stands for? - ✔✔Food and Drug Administration
HACCP, a dynamic, preventative food safety concept, has ___ principles. - ✔✔7
What is largest cost of producing food? - ✔✔Labor
If Joe's daily intake is 2000 calories and he consumes a candy bar that contains 220 calories, what
percent of Joe's calorie intake is in that candy bar? - ✔✔11%
Cholesterol is found in foods with saturated fats, whats one thing that doesn't contain cholesterol? -
✔✔Soybean Oil
The D-value is the_______________________________ - ✔✔Length of time required at a specific
temperature to destroy 90% of the microorganisms present.
What is a type of food preserved by fermination? - ✔✔Whole Milk
