How Does Tetanospasmin Act

question 12

Multiple Choice

How does tetanospasmin act?

• A) It blocks the secretion of acetylcholine into the synaptic cleft.
• B) It blocks the release of inhibitory neurotransmitters in the CNS.
• C) It triggers the endocytosis of skeletal muscle cells.
• D) It induces nervous system proteins to fold into abnormal shapes.
• E) It is a pyrogenic toxin.

---

Definitions:

Held to Maturity

A designation for financial assets which a company has the intention and ability to hold until a specified maturity date.

Available-For-Sale Securities

Financial assets that are purchased with the intent of selling before they reach maturity or when favorable market conditions exist.

Short-Term Investments

Assets that are expected to be converted into cash, sold, or consumed within one year or within the operating cycle, whichever is longer.

Long-Term Investments

Investments that are not readily marketable or that management does not intend to convert into cash within the next year or operating cycle, whichever is longer.