The Middle Layer of a Structure, Particularly a Blood Vessel

question 62

Multiple Choice

The middle layer of a structure, particularly a blood vessel is called the

• A)tunica
• B)adventitia
• C)intima
• D)media
• E)radial

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Definitions:

Ecosystem Processes

The natural cycles and exchanges of energy and nutrients that sustain environments and the organisms within them.

Sustainable Development

The belief that economic development can occur without damaging the environment.

Capitalism

An economic system characterized by private ownership of the means of production, where goods and services are produced for profit in a competitive market.

Biopiracy

Unauthorized appropriation of traditional biological and genetic knowledge, resources, and practices of indigenous peoples.