In an Experimental Situation, a Rabbit Is Exposed to a Viral

question 87

Multiple Choice

In an experimental situation, a rabbit is exposed to a viral antigen to which it makes antibodies. These antibodies are then purified and injected into a human with the same viral disease. This is an example of

• A) passive immunization.
• B) innate immunity.
• C) natural immunity.
• D) alloimmunity.
• E) active immunization.

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Definitions:

Target Cash Balance

The optimal amount of cash that a company aims to hold to meet expected transactions, precautionary, and speculative needs.

Speculative Motive

The intent to hold cash or other assets for the purpose of benefiting from future market movements.

Precautionary Motive

The desire to hold cash or liquid assets to guard against unforeseen future needs and emergencies.

Transaction Motive

The need for cash to meet immediate and anticipated demands for payment, a key reason for holding cash in business.