The Final Phase of the Systems Development Life Cycle Is

question 48

Multiple Choice

The final phase of the systems development life cycle is ________.

• A) systems design
• B) systems implementation
• C) systems analysis
• D) systems maintenance
• E) systems operation

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Definitions:

Neurotransmitter Effects

The impacts or actions exerted by neurotransmitters, which are chemicals responsible for transmitting signals across a chemical synapse between neurons or between neurons and muscles.

Receptors

Proteins located on the surface of or within cells, which bind to specific molecules, triggering a physiological response.

Postsynaptic Cell

A neuron or muscle cell that receives signals from a presynaptic neuron at a synapse.

Neuromodulator

Substance that influences the sensitivity of neurons to neurotransmitters but neither strongly stimulates nor strongly inhibits neurons by itself.