The Following Questions Refer to the Figure Below of an MRA

question 26

Multiple Choice

The following questions refer to the figure below of an MRA of the descending aorta.
-Which line points to the left external iliac artery?

• A) A
• B) B
• C) C
• D) D

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Definitions:

Inhibits

To hinder, limit, or prevent a process or action, often used in the context of biological and chemical reactions.

One-Way Flow

A system or process in which a substance or object moves in a single direction without returning or recirculating.

Energy

The capacity to do work or cause physical change; energy, potential or kinetic, exists in many forms such as chemical, electrical, and mechanical.

Biological Systems

Complex networks of biologically relevant entities including organisms, their parts, and the processes that govern their interactions and functions.