The Twisting, Spiral Shape Formed by the Sequence and Chemical

question 52

Multiple Choice

The twisting, spiral shape formed by the sequence and chemical properties of its amino acids refers to what part of a protein's structure?

• A) primary
• B) secondary
• C) tertiary
• D) quaternary

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Definitions:

Immunoglobulin G

The most abundant type of antibody in the body, playing a crucial role in the immune response by targeting pathogens.

Passive Immunity

The short-term immunity that results from the introduction of antibodies from another person or animal.

Erythema

A medical condition characterized by redness or rash on the skin, usually a sign of inflammation or infection.

Secondary Defense

Adaptive mechanisms that are triggered if primary defense mechanisms (such as the skin and mucous membranes) fail, involving processes like inflammation and phagocytosis.