What Component of Amino Acid Structure Varies Among Different Amino

question 52

Multiple Choice

What component of amino acid structure varies among different amino acids?

• A) the long carbon-hydrogen tails of the molecule
• B) the presence of a central C atom
• C) the components of the R group
• D) the glycerol molecule that forms the backbone of the amino acid

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Definitions:

ANSI

The American National Standards Institute, a private non-profit organization that oversees the development of voluntary consensus standards for products, services, processes, systems, and personnel in the United States.

CSA

Canadian Standards Association, a not-for-profit organization that develops standards for a wide range of products and processes.

Front View

The view of an object as seen from the front, typically used in technical drawing to show the most details.

Projection Used

Refers to the method of projection adopted in technical drawing or design, such as orthographic, isometric, or perspective projection.