What Is the Most Unusual Thing About the Neurotransmitter Nitric

question 77

Multiple Choice

What is the most unusual thing about the neurotransmitter nitric oxide (NO) ?

• A) It is found only in sensory neurons.
• B) It is both excitatory and inhibitory.
• C) It is normally a poisonous gas.
• D) It is also known as "laughing gas."

---

Definitions:

Script

A small program written in one of several scripting languages that is designed to do a specific task.

Scripting Language

A programming language used to automate the execution of tasks that could alternatively be executed one-by-one by a human operator.

Floating-Point

A method of representing real numbers in a way that can accommodate a wide range of values by using a fraction, an exponent, and a base, typically used in computing to process complex calculations.

Integer

A whole number, including zero and negative numbers.