-The Tough, Outermost Layer of the Eye, Indicated by the Letter

question 82

Short Answer

-The tough, outermost layer of the eye, indicated by the letter E in the figure, is the ________.

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Definitions:

Alkene

A hydrocarbon containing at least one carbon-carbon double bond, characterized by the prefix 'ene'.

E or Z Label

Descriptors used to specify the configuration of double bond substituents in geometric isomers, based on the Cahn-Ingold-Prelog priority rules.

Alkene

Hydrocarbons containing at least one carbon-to-carbon double bond, part of the unsaturated compounds.

Hydrocarbon Molecule

An organic compound consisting entirely of hydrogen and carbon atoms.