10551128
Question 1
Question
Monosaccharides are the only type of sugars
Answer
- True
- False
Question 2
Question
Carbohydrates, Lipids, Proteins, and Nucleic acids all have the same types of atoms.
Answer
- True
- False
Question 3
Question
What is an example of a biological function of nucleic acids?
Answer
-
They can perform all cellular work
-
They hold cellular information
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They provide energy
Question 4
Question
Lipids dissolve in water
Answer
- True
- False
Question 5
Question
What are the types of polysaccharides?
Answer
-
Starch, Glycogen and Cellulose
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Polysaccharides only have two types
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There are not different kinds of polysaccharides
Question 6
Question
What are the building blocks or monomers of proteins?
Answer
-
Nucleotides
-
20 different amino acids
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1 glycerol molecule + 3 fatty acids
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None of the above
Question 7
Question
Carbohydrates are a(n) [blank_start]__________[blank_end] for our bodies
Answer
-
energy source
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long-term energy source
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sugar storages
Question 8
Question
[blank_start]_______[blank_end] is an example of a protein
Answer
-
Fats
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DNA
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Hemoglobin
Question 9
Question
The fructose that is found in fruit counts as a carb
Answer
- True
- False
Question 10
Answer
-
monomer
Question 11
Question
A lipid is a polymer
Answer
- True
- False
Question 12
Question
1) [blank_start]____________[blank_end] is a polysaccharide that is found in food such as potatoes and pasta.
2) This type of polysaccharide is stored in plants. [blank_start]____________[blank_end]
3) The polysaccharide [blank_start]____________[blank_end] stores the excess energy in the blood or muscle
Answer
-
glycogen
-
starch
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cellulose
Question 13
Question
What is hydrogenation
Answer
-
When a solvent dissolves a solute to make a homogenous solution
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The process of using hydrogen gas to make an unsaturated fat into a saturated fat
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None of the above
Question 14
Question
Trans fats are liquid oils that turn into solid fats during food processing
Answer
- True
- False
Question 15
Question
Select all examples of disaccharides
Answer
-
lactose
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glucose
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starch
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sucrose
Question 16
Question
What are the base pairs for DNA?
Answer
-
A-U and G-C
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A-T and G-U
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A-T and G-C
Question 17
Question
What are the base pairs or nucleotides for RNA?
Answer
-
A-U and G-C
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A-G and C-T
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A-T and G-U
Question 18
Question
RNA is double stranded
Answer
- True
- False
Question 19
Question
DNA is double stranded
Answer
- True
- False
Question 20
Question
Check all that apply: What are the differences between DNA and RNA
Answer
-
The sugar in RNA is deoxyribose and the sugar in DNA is ribose
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The nucleotides G-C are paired in RNA but aren't paired in DNA
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The sugar in RNA is ribose and the sugar in DNA is deoxyribose
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RNA has Uracil as a base pair but DNA has Thymine
Question 21
Question
Nucleic acids store data and transmit information
Answer
- True
- False
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