Enkephalins Produce Presynaptic Inhibition in Neurons Transmitting Pain Signals

question 175

Multiple Choice

Enkephalins produce presynaptic inhibition in neurons transmitting pain signals. Increased levels of enkephalins will

• A) increase awareness of pain.
• B) decrease awareness of pain.
• C) increase amount of pain.
• D) decrease amount of pain.
• E) have no effect on awareness or amount of pain.

---

Definitions:

Gallon of Milk

A unit of measurement for liquid volume, specifically used to measure the quantity of milk.

Nominal Exchange Rate

The value of one currency in terms of another currency without adjustment for inflation or purchasing power parity.

Real Exchange Rate

A measurement of the value of one currency against another, adjusted for inflation, giving a more accurate representation of purchasing power between two countries.

British Pounds

The official currency of the United Kingdom, also known as sterling.