In a Data Flow Diagram (DFD),the Gane and Sarson Symbol

question 36

Multiple Choice

In a data flow diagram (DFD) ,the Gane and Sarson symbol for an entity is a ____.

• A) rectangle with rounded corners
• B) line with a single or double arrowhead
• C) flat rectangle that is open on the right side and closed on the left side
• D) rectangle,which may be shaded to make it look three-dimensional

Recognize the control and regulation of breathing through neural mechanisms and the role of specific brain regions.

Analyze the physiological changes and adaptations to high altitude in terms of oxygen delivery.

Understand the role of markers like partial pressure in assessing oxygen and carbon dioxide levels in the body.

Describe the properties and physiological roles of 2,3-bisphosphoglyceric acid (BPG) in oxygen delivery.

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Definitions:

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