Food Science Exam | Questions with 100% Correct Answers | Updated &Verified | 2024-
2025 | 100% Score
Food Science - ✔✔the study of the nature of food and the principles of its production, processing,
preservation and packaging.
nutrition - ✔✔the study of food components and how the body uses them to sustain life and health
cheese - ✔✔food product developed before industrial revolution
microscope - ✔✔helped scientists better understand bacteria on food.
What factor improved public opinion regarding cake mixes? - ✔✔Women working in WWII
food code - ✔✔a document that is updated frequently to reflect new findings about keeping food safe
How do food labels meet Federal regulations? - ✔✔carefully analyzing all ingredients in food item
food analog - ✔✔A natural or manufactured substance that is used in place of a traditional food or food
component
scientific experiment - ✔✔must be repeatable by other scientists
mass - ✔✔A measure of the amount of matter in an object
measured in grams
volume - ✔✔Amount of space occupied by a fluid. measured in liters
, scientific method - ✔✔A series of steps followed to solve problems including collecting data,
formulating a hypothesis, testing the hypothesis, and stating conclusions.
first step in scientific method - ✔✔identify a problem
hypothesis - ✔✔A possible answer to a question
variable - ✔✔A factor that can change or be manipulated in an experiment
data table - ✔✔A grid that displays the data plotted in the chart
sensory evaluation - ✔✔The human analysis of the taste, smell, sound, feel, and appearance of food.
taste bias - ✔✔A tendency to like or dislike a food based on positive or negative experiences,
respectively.
sensory characteristics - ✔✔those ones detected by the five senses (sight,taste, touch, hearing, and
smell)
tastes - ✔✔Sweet, sour, bitter, salty
olfactory bulb - ✔✔Gathers messages from the smell neurons and transmits them to the brain
element - ✔✔A pure substance made of only one kind of atom
compound - ✔✔A substance made up of atoms of two or more different elements joined by chemical
bonds
meniscus - ✔✔Curved surface used to accurately read a graduated cylinder
2025 | 100% Score
Food Science - ✔✔the study of the nature of food and the principles of its production, processing,
preservation and packaging.
nutrition - ✔✔the study of food components and how the body uses them to sustain life and health
cheese - ✔✔food product developed before industrial revolution
microscope - ✔✔helped scientists better understand bacteria on food.
What factor improved public opinion regarding cake mixes? - ✔✔Women working in WWII
food code - ✔✔a document that is updated frequently to reflect new findings about keeping food safe
How do food labels meet Federal regulations? - ✔✔carefully analyzing all ingredients in food item
food analog - ✔✔A natural or manufactured substance that is used in place of a traditional food or food
component
scientific experiment - ✔✔must be repeatable by other scientists
mass - ✔✔A measure of the amount of matter in an object
measured in grams
volume - ✔✔Amount of space occupied by a fluid. measured in liters
, scientific method - ✔✔A series of steps followed to solve problems including collecting data,
formulating a hypothesis, testing the hypothesis, and stating conclusions.
first step in scientific method - ✔✔identify a problem
hypothesis - ✔✔A possible answer to a question
variable - ✔✔A factor that can change or be manipulated in an experiment
data table - ✔✔A grid that displays the data plotted in the chart
sensory evaluation - ✔✔The human analysis of the taste, smell, sound, feel, and appearance of food.
taste bias - ✔✔A tendency to like or dislike a food based on positive or negative experiences,
respectively.
sensory characteristics - ✔✔those ones detected by the five senses (sight,taste, touch, hearing, and
smell)
tastes - ✔✔Sweet, sour, bitter, salty
olfactory bulb - ✔✔Gathers messages from the smell neurons and transmits them to the brain
element - ✔✔A pure substance made of only one kind of atom
compound - ✔✔A substance made up of atoms of two or more different elements joined by chemical
bonds
meniscus - ✔✔Curved surface used to accurately read a graduated cylinder
