Which of the Following Is NOT True About an Adjacency

question 43

Multiple Choice

Which of the following is NOT true about an adjacency matrix?

• A) it stores information about the graph in a grid
• B) the grid cell contains a 0 if there is no edge between vertices
• C) a graph with four vertices contains 16 cells
• D) it can be represented by an array of lists

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Definitions:

Multiple Sclerosis

A chronic autoimmune disease where the immune system attacks the protective covering of nerves, disrupting communication between the brain and the rest of the body.

White Blood Cells

Cells of the immune system involved in defending the body against both infectious disease and foreign materials.

Myelin

Fatty material produced by neuroglial cells; insulates axons and thus speeds conduction of action potentials.

Neuroglial Cells

Supportive cells in the nervous system that provide insulation, nutrients, and structural support for neurons, and participate in signal transmission.