The Monomer Subunit of Immunoglobulin Molecules Has All the Following

question 51

Multiple Choice

The monomer subunit of immunoglobulin molecules has all the following, except

• A)two identical heavy polypeptide chains.
• B)two identical light polypeptide chains.
• C)disulfide bonds between polypeptide chains.
• D)four antigen binding sites.
• E)a variable and constant region on each polypeptide chain.

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Definitions:

Side-blotched Lizards

A species of lizards known for their side blotches as distinguishing marks and a subject of study in evolutionary biology due to their mating strategies.

Panda Principle

A concept referring to the evolutionary principle that organisms adapt through a series of compromises and trade-offs, rather than through the development of optimal features.

Sensory Systems

Complex networks of organs and structures that allow organisms to perceive and respond to their surroundings, including sight, sound, touch, taste, and smell.

Nuptial Gift

A resource provided by one member of a species (often the male) to a mating partner (often the female) as part of courtship or copulation, which can range from food to items that enhance the recipient's survival or reproductive success.