Name and Sketch Four Types of Seams

question 7

Essay

Name and sketch four types of seams.

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Definitions:

Opacity of the Lens

A condition, often referred to as cataract, where the lens of the eye becomes cloudy or opaque, affecting vision.

Cataracts

Cataracts are the clouding of the lens in the eye, leading to decreased vision and, if untreated, potentially blindness.

Blindness

The condition of lacking visual perception due to physiological or neurological factors.

Down Syndrome

A genetic disorder caused by the presence of all or part of a third copy of chromosome 21, characterized by developmental delays and physical traits.