Interstitial Fluid Is

question 44

Multiple Choice

Interstitial fluid is

• A) the fluid inside the gastrovascular cavity of Hydra.
• B) the internal environment inside animal cells.
• C) identical to the composition of blood.
• D) the route for the exchange of materials between blood and body cells.
• E) found only in the lumen of the small intestine.

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Definitions:

Circular Cross Section

A geometric profile of a body cut perpendicularly, showing a circle shape.

Form Tolerances

The allowable variations in the shape and appearance of manufactured parts.

Straightness

The measure of how closely a line or feature aligns with a true straight line, often evaluated to ensure precision in manufactured parts.

Circularity

The degree to which a form or surface approaches a perfect circle, often a crucial factor in precision engineering.