When the Lens of the Eye Has a More Rounded

question 84

Multiple Choice

When the lens of the eye has a more rounded shape,which statement is true?

• A) Eye fatigue is more likely because ciliary muscle fibers are contracted.
• B) Eye fatigue is unlikely because ciliary muscle fibers are relaxed.
• C) Suspensory ligaments are stretched taut as the ciliary muscle fibers contract.
• D) Suspensory ligaments have less tension due to relaxation of ciliary muscle fibers.

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Definitions:

Income Effect

The alteration in income for a person or the economy and the resulting influence on the demand for a certain good or service.

Substitution Effect

The economic principle indicating how consumers react to a change in price by substituting a more expensive item with a cheaper alternative.

Price

The total money demanded to secure a good or service.

Delphiniums

A genus of flowering plants known for their tall spikes of colorful flowers, often used in gardens and floral arrangements.