MCQ on Protein Structure

What is the primary structure of a protein?

Which type of bond is responsible for maintaining the primary structure of a protein?

The secondary structure of a protein is mainly stabilized by:

Which secondary structure of a protein resembles a coiled helix?

Tertiary structure of a protein is primarily determined by:

The quaternary structure of a protein refers to:

Which of the following is NOT a fibrous protein?

The protein that provides strength and support to connective tissues, such as skin, tendons, and bones, is:

Enzymes are a type of protein that function as:

The denaturation of a protein leads to:

Which level of protein structure is directly determined by the sequence of amino acids?

Which technique is commonly used to determine the 3D structure of proteins?

The process by which a protein loses its structure and function due to extreme heat or changes in pH is called:

Hemoglobin is an example of a protein that functions as a:

Which of the following statements about globular proteins is true?



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