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WorksheetsProtein
Total questions: 20
Worksheet time: 10mins
Each amino acid is different from the other due to....
The central carbon
The R group
The carboxyl group
The amino group
Protein is in only found in animal sources.
True
False
What elements make up amino acids?
Carbon, hydrogen, nitrogen and oxygen; and sometimes also sulfur
Carbon, hydrogen and phosphorus only
Carbon, hydrogen and oxygen only
Carbon, hydrogen and nitrogen
The bond that joins amino acids are called:
Phosphodiester Bond
Ester Bond
Glycosidic Linkage
Peptide Bonds
If you change the shape of a protein, will it work the same/properly
YES
NO
What two parts of an amino acid join together to form a polypeptide?
The amino group and carboxyl group
The carboxyl group and the R-group
The amino group and the R-group
The central carbon and the R-group
Which parts of your body are made of proteins?
Hemoglobin
Muscle
Hair
All of these
Why proteins different from each other?
Types of the amino acids
Number of the amino acids
Order of the amino acids
All above them
Which of the following describes the secondary structure of proteins?
The sequence of amino acids
The α-helix and β-pleated sheet folding
The folding of the polypeptide chain due to the 'R' groups
The joining of different protein molecules to make one big molecule
