Antibody Genes

question 45

Multiple Choice

Antibody genes

• A)contain both constant and variable regions.
• B)are formed by cutting and splicing DNA in B cells during development.
• C)are made from two heavy and two light chains,each of which has a variable region.
• D)each recognize one antigen and are the only antibody made by their B cell.
• E)All of these

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Definitions:

Vertical Merger

A combination of two or more companies at different stages of production in the same industry.

Conglomerate Company

A large corporation that owns a diversified group of other companies across various industries, with no single business dominating its portfolio.

Minority-Owned

Refers to a business that is at least 51% owned, controlled, and operated by individuals from a recognized minority group.

Small Businesses

Independent enterprises with limited size and revenue, characterized by fewer employees and lesser market share compared to larger companies.