One Way an Autoimmune Disorder Can Arise Is If

question 20

Multiple Choice

One way an autoimmune disorder can arise is if

• A) the person encounters an immunodeficiency virus.
• B) the person inhales an allergen.
• C) a nonself antigen coincidentally resembles a self antigen.
• D) too many T cells die in the thymus.
• E) a person has too many organ transplants.

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Definitions:

Perfection

In legal and financial terminology, it refers to the necessary steps taken to secure rights or interests in collateral against third parties.

Security Interest

A legal claim or lien on collateral, giving a lender the right to take property to satisfy a debt if the debtor defaults.

Default

The failure to meet the legal obligations of a loan, typically by not making the required payments.

Re-Perfect

The act of renewing or restoring a security interest or claim in property to its original status or priority, generally after it has been lapsed or compromised.