5 Answer:
A scientific principle is a generally held understanding of
cause and effect involving a particular activity or phenomenon.
a. true
b. false
6 Answer:
Which of the following is an example of a food ingredient that
typically dominates the product that it is in?
a. celery seed c. egg white
b. mustard powder d. flour
7 Answer:
When an enzyme speeds up a chemical reaction, it is not _____.
a. directly involved c. used up
b. noticeable d. helpful
8 Answer:
_____ is any field of study based on careful observation of events
around us.
a. Food science c. Enzymatics
b. Mathematics d. Science
9 Answer:
A tomato ripens because the plant is trying to _____.
a. become edible c. domesticate itself
b. reproduce d. grow
10 Answer:
Microscopic organisms in the air help to break down food
substances, speeding up the _____ of a food.
a. preservation c. shelf life
b. domestication d. deterioration
11 Answer:
An _____ is a necessary part of a recipe or product.
12 Answer:
The substance in a tomato that causes it to soften after a time is
an _____.
13 Answer:
A _____ is a course, method, or series of operations used in
producing something.
14 Answer:
sequence in which increasingly larger organisms use smaller ones as
food
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
15 Answer:
the constituent material in foods that the body uses for its
well-being
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
16 Answer:
science conducted to discover practical uses for scientific
principles
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
17 Answer:
altering a wild plant or animal to make it part of the human food
chain
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
18 Answer:
organism that will grow on food substances, visible only through a
microscope
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
19 Answer:
derived from or is a living organism
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
20 Answer:
complex protein molecule that stimulates or speeds up a chemical
reaction
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
21 Answer:
science conducted to obtain fundamental information or knowledge
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
22 Answer:
process that allows a food to keep its useful properties longer
than usual
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient
23 Answer:
natural process that results in the breakdown of a food or
substance
a. applied science f. food chain
b. basic science g. microbe
c. deterioration h. organic
d. domestication i. preservation
e. enzyme j. nutrient