Wings of Birds and Butterflies Have Similar Functions, but Different

question 44

Multiple Choice

Wings of birds and butterflies have similar functions, but different evolutionary origins.They are:

• A)physiological structures.
• B)homologous structures.
• C)analogous structures.
• D)phylogenetic structures.

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Definitions:

Opportunity Cost

The cost of foregoing the next best alternative when making a decision or choosing between options.

Tuition

Tuition refers to the fee paid for instruction or teaching, typically charged by educational institutions such as colleges and universities.

Marginal Cost

The cost incurred from producing one additional unit of a product or service.

Renaissance Fair

A festival that recreates the atmosphere of the European Renaissance with performances, arts, crafts, and food reflective of the time period.