Describe Two Functions That Centerlines Serve on a Drawing

question 7

Essay

Describe two functions that centerlines serve on a drawing.

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Definitions:

Vesicle

A small fluid-filled bladder or sac within the body or on its surface, often referring to structures in cell biology or dermatology.

Entropion

A medical condition in which the eyelid folds inward, causing irritation and discomfort due to eyelashes rubbing against the eye.

Ectropion

A medical condition where the lower eyelid turns outward, exposing the inner surface.

Exophthalmos

A condition where the eyeballs protrude beyond their normal position in the sockets, often associated with thyroid disease.