If an Input from a Source Appears at Level-0,it Must

question 98

Multiple Choice

If an input from a source appears at level-0,it must:

• A)appear on the context diagram
• B)be connected to a data flow
• C)be connected to a sink
• D)be connected to a data store

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Definitions:

Addison's Disease

A disorder characterized by insufficient production of certain hormones by the adrenal glands, leading to symptoms like fatigue and weakness.

Target Cells

Cells that are specifically affected by particular hormones, drugs, or pathogenic agents due to the presence of corresponding receptors.

Receptor Molecules

Molecules on the surface of or within cells that bind to specific substances, triggering various cellular responses.

Peptide Hormone

Chemical messengers synthesized as peptides and regulate physiological processes, including growth, appetite, and metabolism.