The structure of proteins can be changed by environmental factors such as temperature or pH.

What conditions usually do not cause denaturation?

GLUCOGENIC amino acids follow carbohydrate pathways in metabolism.

When a protein unfolds, it is

The reaction used to digest and break the bond in red is:

The primary structure of a protein refers to the:

How many different types of amino acids are used to make proteins?

Proteins are made from long-folded chain molecules. What are these chains called?

The primary structure of protein is held by

These are substances which can behave both as an acid or a base. Amino acids have this characteristic

Disulfide bridges help to maintain which aspect of protein structure?

Which of these is a protein?

It is the most important of all the biomolecules.

These are usually globular proteins without which biochemical reactions would not occur fast enough to sustain life.

Some proteins are catalysts. What does this mean?

Proteins, as they are synthesized may have ____ structures

carbohydrates : monosaccharides as proteins : _________________

What are the two main functional groups found in an amino acid molecule?

Dipeptides are formed by

Which is different from the others?

Which bond is not present in the primary protein structure?

What is the simplest of the amino acids?What is the simplest of the amino acids?

All amino acids has the following compulsory component: H, -COOH, NH2, & CH3.

Proteins that defend the body against invading microorganisms are generally called

Which of the following is a transporter?

It is a fiber-like protein which is a component of the muscles.

Destruction of the secondary, tertiary and quaternary structures of proteins is called

Myoglobin is found in

Proteins are present in all fluids of the body except in