Which Statement About Vision Loss Is Incorrect

question 91

Multiple Choice

Which statement about vision loss is incorrect?

• A) Vision loss occurs at all ages.
• B) Blind is the absence of sight.
• C) Vision loss is gradual or sudden in onset.
• D) Both eyes are always affected.

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Definitions:

Heterogeneity

Variability in the levels of development of different parts of an organism at a given time.

Organism

A living entity characterized by the capacity for metabolism, growth, reaction to stimuli, and reproduction.

Differentiation

The process of identifying and emphasizing the unique characteristics or features of something or someone.

Inner Cell Mass

The mass of cells inside the embryonic blastocyst, from which the embryo and eventually the fetus develop.