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WorksheetsAMINO ACIDS AND PROTEINS
Total questions: 15
Worksheet time: 10mins
Non polar amino acid with aliphatic R group, EXCEPT:
L
V
I
F
Both ketogenic and glucogenic
Chiral molecules are molecules with four non-identical functional group attached to the central atom. Which in the structure below is the only ACHIRAL amino acid?
The amino acid that is considered as a precursor for dopamine, norepinephrine (noradrenalin), and epinephrine (adrenaline)
In an acid-base reaction, the following statements are true, EXCEPT:
Low pH: All acid groups are protonated
Low pH: All amino groups protonated
High pH: All acid groups are protonated
Neutral pH: All amino groups are protonated
Name the peptide N-C-W
Tryptophylcysteinylasparagine
Asparaginylcysteinyltryptophan
Asparagylcysteyltryptophyl
Asparagylcysteinyltryptophan
Which of the following amino acids is capable of ionic bond or salt bridges
V + G
C + C
D + K
R + H
Simple protein, EXCEPT
Albumin
Globulin
Prolamine
Hemoglobin
This conjugated protein is responsible as oxygen binder in muscles
LDL
Interferon
Iron-ferritin
myoglobin
H-bond belongs to what level of structural organization
Primary
Secondary
Tertiary
Quaternary
Fibrous proteins found in blood clots
Collagen
Fibrin
Myoglobin
Immunoglobulins
Insulin is a protein classified based on function as
Catalytic
Structural
Transport
Messenger
IgM is an example of what class of protein based on function
Storage
Defense
Catalytic
Transport
Amylase
Catalytic
Defense
Transport
Storage
Actin and myosin
Structural
Messenger
Contractile
Defense
