Most Synapses

question 35

Multiple Choice

Most synapses

• A) in vertebrates are chemical synapses.
• B) cover a space about 25 nanometers wide.
• C) are crossed by neurotransmitters.
• D) are about 1/2000^th the width of a human hair.
• E) All of the above

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Definitions:

Gross Domestic Product

The total value of all goods and services produced within a country's borders in a specific time period, serving as a measure of economic performance.

Proportion

The relationship between parts and the whole, often expressed as a ratio or fraction, indicating the relative size or importance of elements within a context.

Services Sector

Part of the economy that provides intangible goods or services to consumers, including sectors like healthcare, education, and financial services.

Intangibility

A characteristic of services indicating they cannot be seen, touched, or physically measured, making their quality and customer satisfaction more subjective.