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Secondary structure of protein refers to
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Chemistry
Organic Chemistry
Biomolecules
Question
Question
Secondary structure of protein refers to
A.
sequence of amino acids in polypeptide chain
B.
bonds between alternate polypeptide chains
C.
folding patterns of polypeptide chain
D.
bonding between $$NH_3^ + $$ and $$CO{O^ - }$$ of two peptides
Answer :
folding patterns of polypeptide chain
Solution :
Secondary structure of protein refers to folding patterns of polypeptide chains like $$\alpha $$ - helix and $$\beta $$ - pleated sheets.
Releted MCQ Question on
Organic Chemistry
>>
Biomolecules
Releted Question 1
The pair of compounds in which both the compounds give positive test with Tollen’s reagent is
A.
Glucose and Sucrose
B.
Fructose and Sucrose
C.
Acetophenone and Hexanal
D.
Glucose and Fructose
View Answer
Releted Question 2
The two forms of $$D - $$ glucopyranose obtained from the solution of $$D - $$ glucose are called
A.
Isomers
B.
Anomers
C.
Epimers
D.
Enantiomers
View Answer
Releted Question 3
Cellulose upon acetylation with excess acetic anhydride/ $${H_2}S{O_4}$$ (catalytic) gives cellulose triacetate whose structure is
A.
B.
C.
D.
View Answer
Releted Question 4
The following carbohydrate is
A.
a ketohexose
B.
an aldohexose
C.
an $$\alpha $$ - furanose
D.
an $$\alpha $$ - pyranose
View Answer
Practice More Releted MCQ Question on
Biomolecules
Practice More MCQ Question on
Chemistry
Section
Physical Chemistry
Some Basic Concepts in Chemistry
Stoichiometry
States of Matter Solid, Liquid and Gas
Atomic Structure
Chemical Thermodynamics
Solutions
Solid State
Surface Chemistry
Chemical Equilibrium
Ionic Equilibrium
Chemical Kinetics
Redox Reaction
Electrochemistry
Nuclear Chemistry
Inorganic Chemistry
Chemical Bonding and Molecular Structure
Ores and Metallurgy
Classification of Elements and Periodicity in Properties
Hydrogen
S - Block Elements
P - Block Elements
D and F Block Elements
Co - ordination Compounds
Qualitative Analysis
Preparation and Properties of Compounds
Environmental Chemistry
Organic Chemistry
General Organic Chemistry
Isomerism
Purification and Characterisation of Organic Compounds
Hydrocarbons (Alkane, Alkene and Alkyne)
Aromatic hydrocarbon
Electrophilic Aromatic Substitution (Haloalkanes and Haloarenes)
Alkyl and Aryl Halide
Reactions on Benzene
Alcohol, Phenol and Ether
Aldehyde and Ketone
Carboxylic Acid
Organic Compounds Containing Nitrogen
Name Reactions
Polymers
Biomolecules
Chemistry in Everyday Life
Practical Organic Chemistry