The chemical molecule resulting from a chemical reaction is a(n):
a. enzyme.
b. substrate.
c. end product.
d. complex.
Q. 2What form of vitamin D is found in animal foods?
a. Osteocalciferol
b. Cholecalciferol
c. Malacalciferol
d. Ergocalciferol
Q. 3Food recovery programs work to collect and distribute food that otherwise would be wasted or discarded.
Indicate whether the statement is true or false
Q. 4If Sara mixes flour, sugar, milk, eggs, and butter to make a batter that she then bakes to get a cake, what could be considered her intermediate product(s)?
a. Flour and sugar
b. Milk, eggs, and butter
c. The batter
d. The cake
Q. 5How many forms of vitamin D occur in our foods?
a. One
b. Two
c. Three
d. Four
Q. 6The prevalence of food insecurity in the United States appears to be on the decline.
Indicate whether the statement is true or false
Q. 7What are intermediate products?
a. Products formed for the start of a metabolic pathway
b. Products formed before a metabolic pathway reaches completion
c. Products formed as a metabolic pathway reaches completion
d. Products formed between two metabolic pathways
Q. 8Which vitamin can humans produce in significant amounts?
a. E
b. D
c. A
d. C
Q. 9Food insecurity refers to what households or individuals experience when food availability is limited or when access to food is uncertain.
Indicate whether the statement is true or false
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