Which of the Following Is Not an Example of a Vestigial

question 46

Multiple Choice

Which of the following is not an example of a vestigial structure?

• A) pelvic girdle and legs in whales
• B) wings for flight in most birds
• C) tailbone in humans
• D) pelvic girdle in snakes
• E) none are examples of vestigial structures

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Definitions:

Wavelength

The distance between successive crests of a wave, typically used in the context of electromagnetic waves or sound waves.

Saturation Level

The maximum extent or degree to which something can be absorbed or saturated.

Negative Afterimage

A visual phenomenon where an image continues to appear in one's vision after the exposure to the original image has ceased, typically in complementary colors.

Blue-Colored Square

A geometric shape with four equal sides, fully enclosed, and filled with the color blue.