To Show Each Level of a System's Design,its Relationship to Other

question 98

Multiple Choice

To show each level of a system's design,its relationship to other levels,and its place in the overall design structure,structured methodologies use:

• A)structure charts.
• B)Gantt and PERT charts.
• C)process specifications.
• D)data flow diagrams.
• E)user documentation.

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Definitions:

Endorphins

Naturally occurring peptides in the brain that act as neurotransmitters to reduce the perception of pain and can induce feelings of pleasure or euphoria.

Glial Cells

Non-neuronal cells in the nervous system that support, protect, and provide a scaffold for neurons.

Myelin

A fatty substance that wraps around neurons, increasing the speed at which electrical impulses are passed along the nerve cells.

Neurotransmitters

Chemicals that transmit signals across a synapse from one neuron to another in the brain and nervous system.