UWRF FDSC 110 FINAL EXAM
QUESTIONS WITH CORRECT ANSWERS |
GRADED A+|| LATEST UPDATE 2026
Results of the developments and discoveries over time have given us a food supply in
the US that is which of the following. -CORRECTANSWER Safe and nutritious
Varied and economical
A and B
Which of the following is a not a reason why we produce diagrams of a process flow? -
CORRECTANSWER So we don't have to interact with other operators
As defined in lecture, evolution involves which of the following: -CORRECTANSWER
Change in inherited characteristics over time
Food science encompasses many disciplines and can be described as -
CORRECTANSWER Interdisciplinary
What is the natural occurring mineral used for preservation and flavor, first harvested in
the era of Accidental Discovery -CORRECTANSWER Salt
,What evolutionary process is shown in the diagram?
(Teosinate)--> (Intermediates)--> (Modern Corn) -CORRECTANSWER Artificial
selection
What evolutionary process is shown in the following diagram? (So the giraffes with
really short necks eventually died out and the ones with long necks survived because
they were able to get food and fight better.) -CORRECTANSWER Natural selection
Food provides ENERGY necessary for all but which of the following: -
CORRECTANSWER Sense of humor
What term describes the evolution of food relating to the evolution of humans? -
CORRECTANSWER Co-evolution
Throughout the ages, several discoveries were made to feed large groups of people in
what profession? -CORRECTANSWER Military
In the U.S., what is today's biggest challenge in nutrition? -CORRECTANSWER Obesity
What do we still consumer that was an accidental discovery due to yeast and grain? -
CORRECTANSWER Beer and bread
,What is the main difference between food science and food technology? -
CORRECTANSWER Science is the study of food where as technology is the
application
What food did Louis Pasteur pasteurize that significantly lowered infant mortality? -
CORRECTANSWER Milk
Identify the diagram that represents the current USDA guidelines for proper nutrition
which were first introduced in the 1990's. -CORRECTANSWER (My plate)
What was discovered during the dawn of science era and is still an issue today? -
CORRECTANSWER Food adulteration
What is the part of the experiment that provides a standard of comparison and is the
natural state of the independent variable? -CORRECTANSWER Control Variable
When testing with an experiement, why do we want to develop and follow a procedure?
-CORRECTANSWER So we have a set process.
In Twinkie manufacturing, adding milk instead of water, will cause a change in the
vanilla flavor, moisture content and texture of the Twinkie.
What is/are the control variable(s) -CORRECTANSWER Water
, Identify the output(s) in the following diagram -CORRECTANSWER A and C (outer
shell and inner skin; cashew kernel)
What is the part of the experiment that changes because of the independent variable?
You observe or measure this part to collect data -CORRECTANSWER Dependent
variable
Identify the unit operation(s) in the following diagram.Identify the unit operation(s) in the
following diagram. -CORRECTANSWER Shelling machine and roaster
What is the scientific method? -CORRECTANSWER A logical series of steps to
CORRECTANSWER questions
Put the steps of the scientific process in order -CORRECTANSWER 1.
Problem/Question
2. Observation/Research
3. Formulate a Hypothesis
4. Experiment
5. Collect and Analyze Results and Draw Conclusions
6. Communicate the Results
QUESTIONS WITH CORRECT ANSWERS |
GRADED A+|| LATEST UPDATE 2026
Results of the developments and discoveries over time have given us a food supply in
the US that is which of the following. -CORRECTANSWER Safe and nutritious
Varied and economical
A and B
Which of the following is a not a reason why we produce diagrams of a process flow? -
CORRECTANSWER So we don't have to interact with other operators
As defined in lecture, evolution involves which of the following: -CORRECTANSWER
Change in inherited characteristics over time
Food science encompasses many disciplines and can be described as -
CORRECTANSWER Interdisciplinary
What is the natural occurring mineral used for preservation and flavor, first harvested in
the era of Accidental Discovery -CORRECTANSWER Salt
,What evolutionary process is shown in the diagram?
(Teosinate)--> (Intermediates)--> (Modern Corn) -CORRECTANSWER Artificial
selection
What evolutionary process is shown in the following diagram? (So the giraffes with
really short necks eventually died out and the ones with long necks survived because
they were able to get food and fight better.) -CORRECTANSWER Natural selection
Food provides ENERGY necessary for all but which of the following: -
CORRECTANSWER Sense of humor
What term describes the evolution of food relating to the evolution of humans? -
CORRECTANSWER Co-evolution
Throughout the ages, several discoveries were made to feed large groups of people in
what profession? -CORRECTANSWER Military
In the U.S., what is today's biggest challenge in nutrition? -CORRECTANSWER Obesity
What do we still consumer that was an accidental discovery due to yeast and grain? -
CORRECTANSWER Beer and bread
,What is the main difference between food science and food technology? -
CORRECTANSWER Science is the study of food where as technology is the
application
What food did Louis Pasteur pasteurize that significantly lowered infant mortality? -
CORRECTANSWER Milk
Identify the diagram that represents the current USDA guidelines for proper nutrition
which were first introduced in the 1990's. -CORRECTANSWER (My plate)
What was discovered during the dawn of science era and is still an issue today? -
CORRECTANSWER Food adulteration
What is the part of the experiment that provides a standard of comparison and is the
natural state of the independent variable? -CORRECTANSWER Control Variable
When testing with an experiement, why do we want to develop and follow a procedure?
-CORRECTANSWER So we have a set process.
In Twinkie manufacturing, adding milk instead of water, will cause a change in the
vanilla flavor, moisture content and texture of the Twinkie.
What is/are the control variable(s) -CORRECTANSWER Water
, Identify the output(s) in the following diagram -CORRECTANSWER A and C (outer
shell and inner skin; cashew kernel)
What is the part of the experiment that changes because of the independent variable?
You observe or measure this part to collect data -CORRECTANSWER Dependent
variable
Identify the unit operation(s) in the following diagram.Identify the unit operation(s) in the
following diagram. -CORRECTANSWER Shelling machine and roaster
What is the scientific method? -CORRECTANSWER A logical series of steps to
CORRECTANSWER questions
Put the steps of the scientific process in order -CORRECTANSWER 1.
Problem/Question
2. Observation/Research
3. Formulate a Hypothesis
4. Experiment
5. Collect and Analyze Results and Draw Conclusions
6. Communicate the Results
