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WorksheetsIntro to Proteiiiins
Total questions: 10
Worksheet time: 7mins
It is a naturally occurring, unbranched polymer in which the monomer units are amino acids.
Protein
Lipid
Carbohydrates
Amino acids
How many of the standard amino acids are naturally present in proteins?
15
20
500
700
It is a molecule that has a positive charge on one atom and a negative charge on another atom but which has no net charge.
Isoelectric point
Zwitterion
Alpha Helix
Peptide
Which of the following is a biochemically important small peptide antioxidant?
Gluthathione
Enkephalin
Oxytocin
Insulin
Which of the following foods is/are considered a complete dietary protein?
(There could be more than 1 answer :) )
Casein
Corn
Rice
Oats
Eggs
Based on the following structure provided, to which category of standard amino acids does it belong?
Non polar amino acids
Polar neutral amino acids
Polar acidic amino acids
Polar basic amino acids
Which of the following is not an essential amino acid for adults?
Methionine
Isoleucine
Arginine
Histidine
It is an unbranched chain of amino acids containing 20 amino acid residues.
Dipeptide
Tripeptide
Oligopeptide
Polypeptide
Love hormone
Oxytocin
Glutathione
Vasopressin
Androgen
Which of the following is/are a function(s) of proteins in the human body?
(There could be more than one answer :D)
Blood type markers
Metabolic reactions
Hormones
Primary source of energy
Maintenance and repair of tissues
