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Module 3 Portage Learning Biochem questions and answers rated A+ 2024/2025
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Module 3 Portage Learning Biochem questions and answers rated A+ 2024/2025
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Module 3 Portage Learning BiochemName three one-of-a-kind functions of proteins. - ANSTransport, hormones, catalysis,
structure, and protection
What function does a protease have? - ANScatalysis. It degrades proteins
What is the feature of hormones? - ANSThese proteins talk from one cellular to any other
What are the purposeful agencies common to all amino acids? - ANSamine and carboxylic
acid
Briefly describe the 5 most important groupings of amino acids. - ANSThe amino acids are
grouped into 1) nonpolar, aliphatic 2) nonpolar and aromatic 3) polar but neutral, 4) acidic,
and 5) fundamental.
What is the call, one-letter abbreviation, and three-letter abbreviation of the following amino
acid? - ANSArginine, R, Arg
What amino acid can shape a disulfide bond - ANScysteine
Which amino acid is the handiest one to have its side chain linked to the amine
organization? - ANSProline
Consider the subsequent protein shape. Fill the blanks with the proper term under. - ANS(A)
alpha helices
(B) globular
(C) quaternary
Consider the following pentapeptide: ETYLVD.
Which amino acid is on the N terminal? Which is on the C terminal? - ANSE is on the
N-terminal, and D is at the C-terminal
Consider the following tetrapeptide. A) Use the three-letter abbreviations to write down the
illustration of the following tetrapeptide. B) How many peptide bonds are on this peptide? -
ANSA) Lys-Asp-Ile-Thr
B) three peptide bonds connect four amino acids.
Differentiate between protein tertiary structure and protein quaternary shape. - ANSTertiary
structure is the conformation or shape of a unmarried polypeptide chain. Quaternary shape
is the orientation of more than one subunits.
Proteins generally undertake either a conformation that is fibrous or - ANSGlobular
What is the feature of an enzyme? - ANSto boost up the rate of a organic response
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